| 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 | $188.76 | 11.405% | $210.2881 | $210.29 | $210.30 | $210.30 |
| Purchase #2 | $73.96 | 3.591% | $76.6159 | $76.62 | $76.60 | $76.60 |
| Purchase #3 | $141.34 | 7.873% | $152.4677 | $152.47 | $152.45 | $152.50 |
| Purchase #4 | $98.52 | 12.404% | $110.7404 | $110.74 | $110.75 | $110.70 |
| Purchase #5 | $187.49 | 6.606% | $199.8756 | $199.88 | $199.90 | $199.90 |
| Purchase #6 | $181.41 | 12.223% | $203.5837 | $203.58 | $203.60 | $203.60 |
| Purchase #7 | $27.30 | 13.567% | $31.0038 | $31.00 | $31.00 | $31.00 |
| 7 purchase totals = | $898.78 | $984.5752 | $984.58 | $984.60 | $984.60 | |