| 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 | $228.98 | 10.806% | $253.7236 | $253.72 | $253.70 | $253.70 |
| Purchase #2 | $177.44 | 11.426% | $197.7143 | $197.71 | $197.70 | $197.70 |
| Purchase #3 | $85.48 | 8.386% | $92.6484 | $92.65 | $92.65 | $92.60 |
| Purchase #4 | $24.55 | 6.713% | $26.198 | $26.20 | $26.20 | $26.20 |
| Purchase #5 | $16.29 | 8.799% | $17.7234 | $17.72 | $17.70 | $17.70 |
| Purchase #6 | $76.79 | 13.761% | $87.3571 | $87.36 | $87.35 | $87.40 |
| Purchase #7 | $121.31 | 11.163% | $134.8518 | $134.85 | $134.85 | $134.90 |
| 7 purchase totals = | $730.84 | $810.2166 | $810.21 | $810.15 | $810.20 | |