| 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 | $240.90 | 6.115% | $255.631 | $255.63 | $255.65 | $255.60 |
| Purchase #2 | $38.25 | 6.580% | $40.7669 | $40.77 | $40.75 | $40.80 |
| Purchase #3 | $84.97 | 4.207% | $88.5447 | $88.54 | $88.55 | $88.50 |
| Purchase #4 | $104.58 | 5.829% | $110.676 | $110.68 | $110.70 | $110.70 |
| Purchase #5 | $221.99 | 5.307% | $233.771 | $233.77 | $233.75 | $233.80 |
| Purchase #6 | $116.52 | 13.343% | $132.0673 | $132.07 | $132.05 | $132.10 |
| Purchase #7 | $150.38 | 6.383% | $159.9788 | $159.98 | $160.00 | $160.00 |
| 7 purchase totals = | $957.59 | $1,021.4357 | $1,021.44 | $1,021.45 | $1,021.50 | |