| 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 | $187.52 | 4.497% | $195.9528 | $195.95 | $195.95 | $196.00 |
| Purchase #2 | $182.69 | 11.293% | $203.3212 | $203.32 | $203.30 | $203.30 |
| Purchase #3 | $114.77 | 9.190% | $125.3174 | $125.32 | $125.30 | $125.30 |
| Purchase #4 | $108.74 | 4.544% | $113.6811 | $113.68 | $113.70 | $113.70 |
| Purchase #5 | $204.47 | 13.779% | $232.6439 | $232.64 | $232.65 | $232.60 |
| Purchase #6 | $11.93 | 12.286% | $13.3957 | $13.40 | $13.40 | $13.40 |
| Purchase #7 | $23.45 | 13.127% | $26.5283 | $26.53 | $26.55 | $26.50 |
| 7 purchase totals = | $833.57 | $910.8404 | $910.84 | $910.85 | $910.80 | |