| 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 | $144.79 | 3.146% | $149.3451 | $149.35 | $149.35 | $149.30 |
| Purchase #2 | $187.84 | 8.782% | $204.3361 | $204.34 | $204.35 | $204.30 |
| Purchase #3 | $196.62 | 7.513% | $211.3921 | $211.39 | $211.40 | $211.40 |
| Purchase #4 | $203.49 | 9.729% | $223.2875 | $223.29 | $223.30 | $223.30 |
| Purchase #5 | $27.47 | 9.714% | $30.1384 | $30.14 | $30.15 | $30.10 |
| Purchase #6 | $137.53 | 4.302% | $143.4465 | $143.45 | $143.45 | $143.40 |
| Purchase #7 | $31.93 | 7.285% | $34.2561 | $34.26 | $34.25 | $34.30 |
| 7 purchase totals = | $929.67 | $996.2018 | $996.22 | $996.25 | $996.10 | |