| 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 | $167.55 | 7.534% | $180.1732 | $180.17 | $180.15 | $180.20 |
| Purchase #2 | $68.62 | 11.725% | $76.6657 | $76.67 | $76.65 | $76.70 |
| Purchase #3 | $161.68 | 11.109% | $179.641 | $179.64 | $179.65 | $179.60 |
| Purchase #4 | $142.58 | 4.791% | $149.411 | $149.41 | $149.40 | $149.40 |
| Purchase #5 | $16.93 | 5.394% | $17.8432 | $17.84 | $17.85 | $17.80 |
| Purchase #6 | $187.57 | 4.409% | $195.84 | $195.84 | $195.85 | $195.80 |
| Purchase #7 | $67.64 | 12.544% | $76.1248 | $76.12 | $76.10 | $76.10 |
| 7 purchase totals = | $812.57 | $875.6989 | $875.69 | $875.65 | $875.60 | |