| 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 | $164.97 | 13.402% | $187.0793 | $187.08 | $187.10 | $187.10 |
| Purchase #2 | $177.94 | 5.294% | $187.3601 | $187.36 | $187.35 | $187.40 |
| Purchase #3 | $25.56 | 7.548% | $27.4893 | $27.49 | $27.50 | $27.50 |
| Purchase #4 | $29.58 | 8.360% | $32.0529 | $32.05 | $32.05 | $32.10 |
| Purchase #5 | $142.53 | 12.474% | $160.3092 | $160.31 | $160.30 | $160.30 |
| Purchase #6 | $206.51 | 8.429% | $223.9167 | $223.92 | $223.90 | $223.90 |
| Purchase #7 | $229.74 | 12.767% | $259.0709 | $259.07 | $259.05 | $259.10 |
| 7 purchase totals = | $976.83 | $1,077.2784 | $1,077.28 | $1,077.25 | $1,077.40 | |