| 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 | $36.51 | 3.164% | $37.6652 | $37.67 | $37.65 | $37.70 |
| Purchase #2 | $223.85 | 9.415% | $244.9255 | $244.93 | $244.95 | $244.90 |
| Purchase #3 | $100.97 | 12.521% | $113.6125 | $113.61 | $113.60 | $113.60 |
| Purchase #4 | $24.59 | 13.384% | $27.8811 | $27.88 | $27.90 | $27.90 |
| Purchase #5 | $78.36 | 4.833% | $82.1471 | $82.15 | $82.15 | $82.10 |
| Purchase #6 | $191.85 | 5.570% | $202.536 | $202.54 | $202.55 | $202.50 |
| Purchase #7 | $116.52 | 4.804% | $122.1176 | $122.12 | $122.10 | $122.10 |
| 7 purchase totals = | $772.65 | $830.8850 | $830.90 | $830.90 | $830.80 | |