| 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 | $159.32 | 13.666% | $181.0927 | $181.09 | $181.10 | $181.10 |
| Purchase #2 | $156.99 | 3.364% | $162.2711 | $162.27 | $162.25 | $162.30 |
| Purchase #3 | $126.91 | 12.777% | $143.1253 | $143.13 | $143.15 | $143.10 |
| Purchase #4 | $20.64 | 9.278% | $22.555 | $22.56 | $22.55 | $22.60 |
| Purchase #5 | $58.26 | 7.586% | $62.6796 | $62.68 | $62.70 | $62.70 |
| Purchase #6 | $205.81 | 10.730% | $227.8934 | $227.89 | $227.90 | $227.90 |
| Purchase #7 | $208.86 | 12.226% | $234.3952 | $234.40 | $234.40 | $234.40 |
| 7 purchase totals = | $936.79 | $1,034.0123 | $1,034.02 | $1,034.05 | $1,034.10 | |