| 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 | $71.77 | 5.789% | $75.9248 | $75.92 | $75.90 | $75.90 |
| Purchase #2 | $122.73 | 11.231% | $136.5138 | $136.51 | $136.50 | $136.50 |
| Purchase #3 | $90.80 | 13.374% | $102.9436 | $102.94 | $102.95 | $102.90 |
| Purchase #4 | $52.86 | 3.311% | $54.6102 | $54.61 | $54.60 | $54.60 |
| Purchase #5 | $236.98 | 13.213% | $268.2922 | $268.29 | $268.30 | $268.30 |
| Purchase #6 | $8.48 | 4.768% | $8.8843 | $8.88 | $8.90 | $8.90 |
| Purchase #7 | $214.49 | 7.444% | $230.4566 | $230.46 | $230.45 | $230.50 |
| 7 purchase totals = | $798.11 | $877.6255 | $877.61 | $877.60 | $877.60 | |