| 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 | $81.82 | 7.631% | $88.0637 | $88.06 | $88.05 | $88.10 |
| Purchase #2 | $127.60 | 12.550% | $143.6138 | $143.61 | $143.60 | $143.60 |
| Purchase #3 | $213.28 | 6.460% | $227.0579 | $227.06 | $227.05 | $227.10 |
| Purchase #4 | $182.29 | 6.340% | $193.8472 | $193.85 | $193.85 | $193.80 |
| Purchase #5 | $194.88 | 3.728% | $202.1451 | $202.15 | $202.15 | $202.10 |
| Purchase #6 | $144.63 | 11.123% | $160.7172 | $160.72 | $160.70 | $160.70 |
| Purchase #7 | $33.29 | 10.284% | $36.7135 | $36.71 | $36.70 | $36.70 |
| 7 purchase totals = | $977.79 | $1,052.1584 | $1,052.16 | $1,052.10 | $1,052.10 | |