| 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 | $84.41 | 12.673% | $95.1073 | $95.11 | $95.10 | $95.10 |
| Purchase #2 | $24.84 | 4.496% | $25.9568 | $25.96 | $25.95 | $26.00 |
| Purchase #3 | $18.83 | 10.480% | $20.8034 | $20.80 | $20.80 | $20.80 |
| Purchase #4 | $84.32 | 5.385% | $88.8606 | $88.86 | $88.85 | $88.90 |
| Purchase #5 | $199.53 | 3.807% | $207.1261 | $207.13 | $207.15 | $207.10 |
| Purchase #6 | $159.79 | 7.861% | $172.3511 | $172.35 | $172.35 | $172.40 |
| Purchase #7 | $33.29 | 5.308% | $35.057 | $35.06 | $35.05 | $35.10 |
| 7 purchase totals = | $605.01 | $645.2623 | $645.27 | $645.25 | $645.40 | |