| 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 | $104.62 | 8.283% | $113.2857 | $113.29 | $113.30 | $113.30 |
| Purchase #2 | $167.49 | 10.656% | $185.3377 | $185.34 | $185.35 | $185.30 |
| Purchase #3 | $196.84 | 3.600% | $203.9262 | $203.93 | $203.95 | $203.90 |
| Purchase #4 | $107.55 | 12.783% | $121.2981 | $121.30 | $121.30 | $121.30 |
| Purchase #5 | $121.74 | 13.708% | $138.4281 | $138.43 | $138.45 | $138.40 |
| Purchase #6 | $73.44 | 4.412% | $76.6802 | $76.68 | $76.70 | $76.70 |
| Purchase #7 | $88.63 | 9.178% | $96.7645 | $96.76 | $96.75 | $96.80 |
| 7 purchase totals = | $860.31 | $935.7205 | $935.73 | $935.80 | $935.70 | |