| 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 | $126.86 | 5.552% | $133.9033 | $133.90 | $133.90 | $133.90 |
| Purchase #2 | $70.45 | 11.209% | $78.3467 | $78.35 | $78.35 | $78.30 |
| Purchase #3 | $101.49 | 4.825% | $106.3869 | $106.39 | $106.40 | $106.40 |
| Purchase #4 | $38.31 | 10.625% | $42.3804 | $42.38 | $42.40 | $42.40 |
| Purchase #5 | $14.57 | 9.464% | $15.9489 | $15.95 | $15.95 | $15.90 |
| Purchase #6 | $192.47 | 4.701% | $201.518 | $201.52 | $201.50 | $201.50 |
| Purchase #7 | $160.46 | 8.662% | $174.359 | $174.36 | $174.35 | $174.40 |
| 7 purchase totals = | $704.61 | $752.8432 | $752.85 | $752.85 | $752.80 | |