| 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 | $224.96 | 8.229% | $243.472 | $243.47 | $243.45 | $243.50 |
| Purchase #2 | $226.34 | 13.292% | $256.4251 | $256.43 | $256.45 | $256.40 |
| Purchase #3 | $167.41 | 4.804% | $175.4524 | $175.45 | $175.45 | $175.50 |
| Purchase #4 | $213.50 | 9.368% | $233.5007 | $233.50 | $233.50 | $233.50 |
| Purchase #5 | $70.58 | 7.230% | $75.6829 | $75.68 | $75.70 | $75.70 |
| Purchase #6 | $61.54 | 11.642% | $68.7045 | $68.70 | $68.70 | $68.70 |
| Purchase #7 | $131.59 | 11.439% | $146.6426 | $146.64 | $146.65 | $146.60 |
| 7 purchase totals = | $1,095.92 | $1,199.8802 | $1,199.87 | $1,199.90 | $1,199.90 | |