| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $187.70 | 11.306% | $208.9214 | $208.92 | $208.90 | $208.90 |
| Purchase #2 | $180.82 | 10.579% | $199.9489 | $199.95 | $199.95 | $199.90 |
| Purchase #3 | $211.92 | 10.654% | $234.498 | $234.50 | $234.50 | $234.50 |
| Purchase #4 | $135.99 | 12.247% | $152.6447 | $152.64 | $152.65 | $152.60 |
| Purchase #5 | $169.78 | 3.490% | $175.7053 | $175.71 | $175.70 | $175.70 |
| Purchase #6 | $118.25 | 12.536% | $133.0738 | $133.07 | $133.05 | $133.10 |
| Purchase #7 | $196.99 | 6.576% | $209.9441 | $209.94 | $209.95 | $209.90 |
| 7 purchase totals = | $1,201.45 | $1,314.7362 | $1,314.73 | $1,314.70 | $1,314.60 | |