| 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 | $243.79 | 4.374% | $254.4534 | $254.45 | $254.45 | $254.50 |
| Purchase #2 | $177.98 | 10.568% | $196.7889 | $196.79 | $196.80 | $196.80 |
| Purchase #3 | $20.84 | 9.701% | $22.8617 | $22.86 | $22.85 | $22.90 |
| Purchase #4 | $233.96 | 7.682% | $251.9328 | $251.93 | $251.95 | $251.90 |
| Purchase #5 | $118.67 | 11.191% | $131.9504 | $131.95 | $131.95 | $132.00 |
| Purchase #6 | $194.99 | 3.174% | $201.179 | $201.18 | $201.20 | $201.20 |
| Purchase #7 | $39.71 | 4.374% | $41.4469 | $41.45 | $41.45 | $41.40 |
| 7 purchase totals = | $1,029.94 | $1,100.6131 | $1,100.61 | $1,100.65 | $1,100.70 | |