| 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 | $92.91 | 4.303% | $96.9079 | $96.91 | $96.90 | $96.90 |
| Purchase #2 | $243.58 | 13.789% | $277.1672 | $277.17 | $277.15 | $277.20 |
| Purchase #3 | $81.43 | 3.641% | $84.3949 | $84.39 | $84.40 | $84.40 |
| Purchase #4 | $38.35 | 11.278% | $42.6751 | $42.68 | $42.70 | $42.70 |
| Purchase #5 | $120.63 | 7.480% | $129.6531 | $129.65 | $129.65 | $129.70 |
| Purchase #6 | $185.98 | 5.125% | $195.5115 | $195.51 | $195.50 | $195.50 |
| Purchase #7 | $25.88 | 8.694% | $28.13 | $28.13 | $28.15 | $28.10 |
| 7 purchase totals = | $788.76 | $854.4397 | $854.44 | $854.45 | $854.50 | |