| 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 | $105.29 | 12.618% | $118.5755 | $118.58 | $118.60 | $118.60 |
| Purchase #2 | $220.45 | 11.277% | $245.3101 | $245.31 | $245.30 | $245.30 |
| Purchase #3 | $164.62 | 7.341% | $176.7048 | $176.70 | $176.70 | $176.70 |
| Purchase #4 | $76.87 | 10.379% | $84.8483 | $84.85 | $84.85 | $84.80 |
| Purchase #5 | $147.42 | 8.493% | $159.9404 | $159.94 | $159.95 | $159.90 |
| Purchase #6 | $102.36 | 7.844% | $110.3891 | $110.39 | $110.40 | $110.40 |
| Purchase #7 | $97.78 | 5.231% | $102.8949 | $102.89 | $102.90 | $102.90 |
| 7 purchase totals = | $914.79 | $998.6631 | $998.66 | $998.70 | $998.60 | |