| 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 | $212.84 | 7.265% | $228.3028 | $228.30 | $228.30 | $228.30 |
| Purchase #2 | $45.32 | 11.782% | $50.6596 | $50.66 | $50.65 | $50.70 |
| Purchase #3 | $159.52 | 9.500% | $174.6744 | $174.67 | $174.65 | $174.70 |
| Purchase #4 | $157.83 | 8.445% | $171.1587 | $171.16 | $171.15 | $171.20 |
| Purchase #5 | $120.28 | 3.324% | $124.2781 | $124.28 | $124.30 | $124.30 |
| Purchase #6 | $246.99 | 8.740% | $268.5769 | $268.58 | $268.60 | $268.60 |
| Purchase #7 | $80.39 | 4.134% | $83.7133 | $83.71 | $83.70 | $83.70 |
| 7 purchase totals = | $1,023.17 | $1,101.3638 | $1,101.36 | $1,101.35 | $1,101.50 | |