| 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 | $197.61 | 7.757% | $212.9386 | $212.94 | $212.95 | $212.90 |
| Purchase #2 | $138.93 | 4.617% | $145.3444 | $145.34 | $145.35 | $145.30 |
| Purchase #3 | $45.44 | 3.305% | $46.9418 | $46.94 | $46.95 | $46.90 |
| Purchase #4 | $209.25 | 12.827% | $236.0905 | $236.09 | $236.10 | $236.10 |
| Purchase #5 | $237.83 | 12.529% | $267.6277 | $267.63 | $267.65 | $267.60 |
| Purchase #6 | $35.28 | 10.451% | $38.9671 | $38.97 | $38.95 | $39.00 |
| Purchase #7 | $83.99 | 10.735% | $93.0063 | $93.01 | $93.00 | $93.00 |
| 7 purchase totals = | $948.33 | $1,040.9164 | $1,040.92 | $1,040.95 | $1,040.80 | |