| 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 | $144.75 | 11.474% | $161.3586 | $161.36 | $161.35 | $161.40 |
| Purchase #2 | $5.52 | 13.130% | $6.2448 | $6.24 | $6.25 | $6.20 |
| Purchase #3 | $249.86 | 12.677% | $281.5348 | $281.53 | $281.55 | $281.50 |
| Purchase #4 | $91.81 | 3.783% | $95.2832 | $95.28 | $95.30 | $95.30 |
| Purchase #5 | $128.88 | 11.119% | $143.2102 | $143.21 | $143.20 | $143.20 |
| Purchase #6 | $171.32 | 13.592% | $194.6058 | $194.61 | $194.60 | $194.60 |
| Purchase #7 | $77.93 | 5.613% | $82.3042 | $82.30 | $82.30 | $82.30 |
| 7 purchase totals = | $870.07 | $964.5416 | $964.53 | $964.55 | $964.50 | |