| 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 | $56.46 | 4.169% | $58.8138 | $58.81 | $58.80 | $58.80 |
| Purchase #2 | $102.95 | 13.279% | $116.6207 | $116.62 | $116.60 | $116.60 |
| Purchase #3 | $188.26 | 11.206% | $209.3564 | $209.36 | $209.35 | $209.40 |
| Purchase #4 | $206.77 | 6.237% | $219.6662 | $219.67 | $219.65 | $219.70 |
| Purchase #5 | $46.71 | 3.173% | $48.1921 | $48.19 | $48.20 | $48.20 |
| Purchase #6 | $43.60 | 13.704% | $49.5749 | $49.57 | $49.55 | $49.60 |
| Purchase #7 | $71.73 | 5.563% | $75.7203 | $75.72 | $75.70 | $75.70 |
| 7 purchase totals = | $716.48 | $777.9444 | $777.94 | $777.85 | $778.00 | |