| 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 | $43.66 | 7.264% | $46.8315 | $46.83 | $46.85 | $46.80 |
| Purchase #2 | $57.70 | 8.436% | $62.5676 | $62.57 | $62.55 | $62.60 |
| Purchase #3 | $191.98 | 6.602% | $204.6545 | $204.65 | $204.65 | $204.70 |
| Purchase #4 | $223.35 | 10.281% | $246.3126 | $246.31 | $246.30 | $246.30 |
| Purchase #5 | $33.51 | 3.495% | $34.6812 | $34.68 | $34.70 | $34.70 |
| Purchase #6 | $250.79 | 5.606% | $264.8493 | $264.85 | $264.85 | $264.80 |
| Purchase #7 | $157.69 | 8.326% | $170.8193 | $170.82 | $170.80 | $170.80 |
| 7 purchase totals = | $958.68 | $1,030.7160 | $1,030.71 | $1,030.70 | $1,030.70 | |