| 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 | $228.99 | 6.402% | $243.6499 | $243.65 | $243.65 | $243.60 |
| Purchase #2 | $71.78 | 3.375% | $74.2026 | $74.20 | $74.20 | $74.20 |
| Purchase #3 | $133.32 | 12.279% | $149.6904 | $149.69 | $149.70 | $149.70 |
| Purchase #4 | $135.59 | 6.275% | $144.0983 | $144.10 | $144.10 | $144.10 |
| Purchase #5 | $59.29 | 6.867% | $63.3614 | $63.36 | $63.35 | $63.40 |
| Purchase #6 | $226.80 | 10.320% | $250.2058 | $250.21 | $250.20 | $250.20 |
| Purchase #7 | $153.85 | 4.761% | $161.1748 | $161.17 | $161.15 | $161.20 |
| 7 purchase totals = | $1,009.62 | $1,086.3832 | $1,086.38 | $1,086.35 | $1,086.40 | |