| 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 | $76.76 | 7.621% | $82.6099 | $82.61 | $82.60 | $82.60 |
| Purchase #2 | $162.42 | 4.790% | $170.1999 | $170.20 | $170.20 | $170.20 |
| Purchase #3 | $191.62 | 5.498% | $202.1553 | $202.16 | $202.15 | $202.20 |
| Purchase #4 | $11.78 | 7.111% | $12.6177 | $12.62 | $12.60 | $12.60 |
| Purchase #5 | $88.48 | 6.508% | $94.2383 | $94.24 | $94.25 | $94.20 |
| Purchase #6 | $62.93 | 8.263% | $68.1299 | $68.13 | $68.15 | $68.10 |
| Purchase #7 | $129.32 | 8.553% | $140.3807 | $140.38 | $140.40 | $140.40 |
| 7 purchase totals = | $723.31 | $770.3317 | $770.34 | $770.35 | $770.30 | |