| 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 | $150.36 | 10.203% | $165.7012 | $165.70 | $165.70 | $165.70 |
| Purchase #2 | $146.44 | 11.736% | $163.6262 | $163.63 | $163.65 | $163.60 |
| Purchase #3 | $35.42 | 11.330% | $39.4331 | $39.43 | $39.45 | $39.40 |
| Purchase #4 | $217.36 | 10.449% | $240.0719 | $240.07 | $240.05 | $240.10 |
| Purchase #5 | $7.40 | 6.285% | $7.8651 | $7.87 | $7.85 | $7.90 |
| Purchase #6 | $187.71 | 13.139% | $212.3732 | $212.37 | $212.35 | $212.40 |
| Purchase #7 | $160.46 | 11.636% | $179.1311 | $179.13 | $179.15 | $179.10 |
| 7 purchase totals = | $905.15 | $1,008.2018 | $1,008.20 | $1,008.20 | $1,008.20 | |