| 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 | $209.82 | 4.690% | $219.6606 | $219.66 | $219.65 | $219.70 |
| Purchase #2 | $29.66 | 12.780% | $33.4505 | $33.45 | $33.45 | $33.50 |
| Purchase #3 | $194.72 | 4.216% | $202.9294 | $202.93 | $202.95 | $202.90 |
| Purchase #4 | $153.26 | 5.635% | $161.8962 | $161.90 | $161.90 | $161.90 |
| Purchase #5 | $187.42 | 12.383% | $210.6282 | $210.63 | $210.65 | $210.60 |
| Purchase #6 | $168.46 | 7.366% | $180.8688 | $180.87 | $180.85 | $180.90 |
| Purchase #7 | $137.82 | 9.124% | $150.3947 | $150.39 | $150.40 | $150.40 |
| 7 purchase totals = | $1,081.16 | $1,159.8284 | $1,159.83 | $1,159.85 | $1,159.90 | |