| 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 | $195.94 | 8.516% | $212.6263 | $212.63 | $212.65 | $212.60 |
| Purchase #2 | $114.40 | 13.595% | $129.9527 | $129.95 | $129.95 | $130.00 |
| Purchase #3 | $112.61 | 11.500% | $125.5602 | $125.56 | $125.55 | $125.60 |
| Purchase #4 | $28.30 | 13.855% | $32.221 | $32.22 | $32.20 | $32.20 |
| Purchase #5 | $187.41 | 5.442% | $197.6089 | $197.61 | $197.60 | $197.60 |
| Purchase #6 | $165.42 | 13.376% | $187.5466 | $187.55 | $187.55 | $187.50 |
| Purchase #7 | $149.66 | 6.539% | $159.4463 | $159.45 | $159.45 | $159.40 |
| 7 purchase totals = | $953.74 | $1,044.9620 | $1,044.97 | $1,044.95 | $1,044.90 | |