| 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 | $194.29 | 11.710% | $217.0414 | $217.04 | $217.05 | $217.00 |
| Purchase #2 | $249.52 | 7.289% | $267.7075 | $267.71 | $267.70 | $267.70 |
| Purchase #3 | $81.28 | 10.323% | $89.6705 | $89.67 | $89.65 | $89.70 |
| Purchase #4 | $18.63 | 11.375% | $20.7492 | $20.75 | $20.75 | $20.70 |
| Purchase #5 | $235.43 | 13.786% | $267.8864 | $267.89 | $267.90 | $267.90 |
| Purchase #6 | $198.87 | 5.784% | $210.3726 | $210.37 | $210.35 | $210.40 |
| Purchase #7 | $177.40 | 10.445% | $195.9294 | $195.93 | $195.95 | $195.90 |
| 7 purchase totals = | $1,155.42 | $1,269.3570 | $1,269.36 | $1,269.35 | $1,269.30 | |