| 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 | $98.47 | 12.686% | $110.9619 | $110.96 | $110.95 | $111.00 |
| Purchase #2 | $173.26 | 7.198% | $185.7313 | $185.73 | $185.75 | $185.70 |
| Purchase #3 | $117.61 | 3.796% | $122.0745 | $122.07 | $122.05 | $122.10 |
| Purchase #4 | $241.42 | 5.188% | $253.9449 | $253.94 | $253.95 | $253.90 |
| Purchase #5 | $43.67 | 7.517% | $46.9527 | $46.95 | $46.95 | $47.00 |
| Purchase #6 | $243.36 | 9.513% | $266.5108 | $266.51 | $266.50 | $266.50 |
| Purchase #7 | $102.82 | 9.468% | $112.555 | $112.56 | $112.55 | $112.60 |
| 7 purchase totals = | $1,020.61 | $1,098.7311 | $1,098.72 | $1,098.70 | $1,098.80 | |