| 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 | $59.42 | 9.174% | $64.8712 | $64.87 | $64.85 | $64.90 |
| Purchase #2 | $130.86 | 8.602% | $142.1166 | $142.12 | $142.10 | $142.10 |
| Purchase #3 | $195.51 | 11.346% | $217.6926 | $217.69 | $217.70 | $217.70 |
| Purchase #4 | $177.77 | 9.489% | $194.6386 | $194.64 | $194.65 | $194.60 |
| Purchase #5 | $47.70 | 12.846% | $53.8275 | $53.83 | $53.85 | $53.80 |
| Purchase #6 | $231.69 | 10.829% | $256.7797 | $256.78 | $256.80 | $256.80 |
| Purchase #7 | $43.34 | 5.596% | $45.7653 | $45.77 | $45.75 | $45.80 |
| 7 purchase totals = | $886.29 | $975.6915 | $975.70 | $975.70 | $975.70 | |