| 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 | $104.53 | 3.663% | $108.3589 | $108.36 | $108.35 | $108.40 |
| Purchase #2 | $115.41 | 3.682% | $119.6594 | $119.66 | $119.65 | $119.70 |
| Purchase #3 | $234.43 | 9.163% | $255.9108 | $255.91 | $255.90 | $255.90 |
| Purchase #4 | $73.62 | 11.223% | $81.8824 | $81.88 | $81.90 | $81.90 |
| Purchase #5 | $200.96 | 13.673% | $228.4373 | $228.44 | $228.45 | $228.40 |
| Purchase #6 | $111.57 | 13.458% | $126.5851 | $126.59 | $126.60 | $126.60 |
| Purchase #7 | $128.99 | 4.286% | $134.5185 | $134.52 | $134.50 | $134.50 |
| 7 purchase totals = | $969.51 | $1,055.3524 | $1,055.36 | $1,055.35 | $1,055.40 | |