| 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 | $87.65 | 9.695% | $96.1477 | $96.15 | $96.15 | $96.10 |
| Purchase #2 | $176.87 | 8.439% | $191.7961 | $191.80 | $191.80 | $191.80 |
| Purchase #3 | $62.46 | 7.205% | $66.9602 | $66.96 | $66.95 | $67.00 |
| Purchase #4 | $223.42 | 13.108% | $252.7059 | $252.71 | $252.70 | $252.70 |
| Purchase #5 | $210.28 | 10.254% | $231.8421 | $231.84 | $231.85 | $231.80 |
| Purchase #6 | $129.93 | 7.800% | $140.0645 | $140.06 | $140.05 | $140.10 |
| Purchase #7 | $72.95 | 7.341% | $78.3053 | $78.31 | $78.30 | $78.30 |
| 7 purchase totals = | $963.56 | $1,057.8218 | $1,057.83 | $1,057.80 | $1,057.80 | |