| 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 | $44.98 | 4.116% | $46.8314 | $46.83 | $46.85 | $46.80 |
| Purchase #2 | $57.45 | 12.326% | $64.5313 | $64.53 | $64.55 | $64.50 |
| Purchase #3 | $118.49 | 3.294% | $122.3931 | $122.39 | $122.40 | $122.40 |
| Purchase #4 | $239.91 | 5.694% | $253.5705 | $253.57 | $253.55 | $253.60 |
| Purchase #5 | $219.57 | 11.356% | $244.5044 | $244.50 | $244.50 | $244.50 |
| Purchase #6 | $129.82 | 8.501% | $140.856 | $140.86 | $140.85 | $140.90 |
| Purchase #7 | $222.86 | 13.119% | $252.097 | $252.10 | $252.10 | $252.10 |
| 7 purchase totals = | $1,033.08 | $1,124.7837 | $1,124.78 | $1,124.80 | $1,124.80 | |