| 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 | $244.96 | 7.392% | $263.0674 | $263.07 | $263.05 | $263.10 |
| Purchase #2 | $248.41 | 13.380% | $281.6473 | $281.65 | $281.65 | $281.60 |
| Purchase #3 | $38.95 | 10.371% | $42.9895 | $42.99 | $43.00 | $43.00 |
| Purchase #4 | $102.31 | 5.250% | $107.6813 | $107.68 | $107.70 | $107.70 |
| Purchase #5 | $34.29 | 10.229% | $37.7975 | $37.80 | $37.80 | $37.80 |
| Purchase #6 | $5.96 | 9.346% | $6.517 | $6.52 | $6.50 | $6.50 |
| Purchase #7 | $59.51 | 12.288% | $66.8226 | $66.82 | $66.80 | $66.80 |
| 7 purchase totals = | $734.39 | $806.5226 | $806.53 | $806.50 | $806.50 | |