| 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 | $208.45 | 8.105% | $225.3449 | $225.34 | $225.35 | $225.30 |
| Purchase #2 | $190.43 | 10.317% | $210.0767 | $210.08 | $210.10 | $210.10 |
| Purchase #3 | $74.97 | 12.374% | $84.2468 | $84.25 | $84.25 | $84.20 |
| Purchase #4 | $233.86 | 7.309% | $250.9528 | $250.95 | $250.95 | $251.00 |
| Purchase #5 | $68.35 | 8.852% | $74.4003 | $74.40 | $74.40 | $74.40 |
| Purchase #6 | $117.86 | 7.160% | $126.2988 | $126.30 | $126.30 | $126.30 |
| Purchase #7 | $100.50 | 5.311% | $105.8376 | $105.84 | $105.85 | $105.80 |
| 7 purchase totals = | $994.42 | $1,077.1579 | $1,077.16 | $1,077.20 | $1,077.10 | |