| 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 | $64.37 | 4.272% | $67.1199 | $67.12 | $67.10 | $67.10 |
| Purchase #2 | $81.76 | 13.292% | $92.6275 | $92.63 | $92.65 | $92.60 |
| Purchase #3 | $178.73 | 6.448% | $190.2545 | $190.25 | $190.25 | $190.30 |
| Purchase #4 | $246.91 | 3.842% | $256.3963 | $256.40 | $256.40 | $256.40 |
| Purchase #5 | $243.48 | 5.752% | $257.485 | $257.49 | $257.50 | $257.50 |
| Purchase #6 | $64.92 | 8.838% | $70.6576 | $70.66 | $70.65 | $70.70 |
| Purchase #7 | $204.85 | 7.804% | $220.8365 | $220.84 | $220.85 | $220.80 |
| 7 purchase totals = | $1,085.02 | $1,155.3773 | $1,155.39 | $1,155.40 | $1,155.40 | |