| 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 | $99.53 | 13.131% | $112.5993 | $112.60 | $112.60 | $112.60 |
| Purchase #2 | $191.86 | 4.146% | $199.8145 | $199.81 | $199.80 | $199.80 |
| Purchase #3 | $174.76 | 10.513% | $193.1325 | $193.13 | $193.15 | $193.10 |
| Purchase #4 | $32.68 | 6.286% | $34.7343 | $34.73 | $34.75 | $34.70 |
| Purchase #5 | $207.82 | 12.679% | $234.1695 | $234.17 | $234.15 | $234.20 |
| Purchase #6 | $93.99 | 13.557% | $106.7322 | $106.73 | $106.75 | $106.70 |
| Purchase #7 | $59.31 | 13.149% | $67.1087 | $67.11 | $67.10 | $67.10 |
| 7 purchase totals = | $859.95 | $948.2910 | $948.28 | $948.30 | $948.20 | |