| 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 | $84.71 | 11.266% | $94.2534 | $94.25 | $94.25 | $94.30 |
| Purchase #2 | $77.45 | 9.203% | $84.5777 | $84.58 | $84.60 | $84.60 |
| Purchase #3 | $202.93 | 7.846% | $218.8519 | $218.85 | $218.85 | $218.90 |
| Purchase #4 | $68.91 | 10.466% | $76.1221 | $76.12 | $76.10 | $76.10 |
| Purchase #5 | $37.29 | 13.431% | $42.2984 | $42.30 | $42.30 | $42.30 |
| Purchase #6 | $161.77 | 3.777% | $167.8801 | $167.88 | $167.90 | $167.90 |
| Purchase #7 | $162.90 | 10.191% | $179.5011 | $179.50 | $179.50 | $179.50 |
| 7 purchase totals = | $795.96 | $863.4847 | $863.48 | $863.50 | $863.60 | |