| 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 | $104.73 | 12.771% | $118.1051 | $118.11 | $118.10 | $118.10 |
| Purchase #2 | $87.67 | 7.428% | $94.1821 | $94.18 | $94.20 | $94.20 |
| Purchase #3 | $92.77 | 3.421% | $95.9437 | $95.94 | $95.95 | $95.90 |
| Purchase #4 | $151.70 | 4.762% | $158.924 | $158.92 | $158.90 | $158.90 |
| Purchase #5 | $27.40 | 5.106% | $28.799 | $28.80 | $28.80 | $28.80 |
| Purchase #6 | $62.30 | 6.415% | $66.2965 | $66.30 | $66.30 | $66.30 |
| Purchase #7 | $219.59 | 10.473% | $242.5877 | $242.59 | $242.60 | $242.60 |
| 7 purchase totals = | $746.16 | $804.8381 | $804.84 | $804.85 | $804.80 | |