| 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 | $22.97 | 11.161% | $25.5337 | $25.53 | $25.55 | $25.50 |
| Purchase #2 | $136.42 | 12.539% | $153.5257 | $153.53 | $153.55 | $153.50 |
| Purchase #3 | $229.26 | 6.658% | $244.5241 | $244.52 | $244.50 | $244.50 |
| Purchase #4 | $68.49 | 3.630% | $70.9762 | $70.98 | $71.00 | $71.00 |
| Purchase #5 | $73.91 | 10.664% | $81.7918 | $81.79 | $81.80 | $81.80 |
| Purchase #6 | $183.86 | 3.676% | $190.6187 | $190.62 | $190.60 | $190.60 |
| Purchase #7 | $184.37 | 6.109% | $195.6332 | $195.63 | $195.65 | $195.60 |
| 7 purchase totals = | $899.28 | $962.6034 | $962.60 | $962.65 | $962.50 | |