| 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 | $63.48 | 8.644% | $68.9672 | $68.97 | $68.95 | $69.00 |
| Purchase #2 | $158.52 | 13.553% | $180.0042 | $180.00 | $180.00 | $180.00 |
| Purchase #3 | $78.51 | 13.550% | $89.1481 | $89.15 | $89.15 | $89.10 |
| Purchase #4 | $111.43 | 6.509% | $118.683 | $118.68 | $118.70 | $118.70 |
| Purchase #5 | $204.58 | 8.447% | $221.8609 | $221.86 | $221.85 | $221.90 |
| Purchase #6 | $74.56 | 12.207% | $83.6615 | $83.66 | $83.65 | $83.70 |
| Purchase #7 | $141.58 | 10.540% | $156.5025 | $156.50 | $156.50 | $156.50 |
| 7 purchase totals = | $832.66 | $918.8274 | $918.82 | $918.80 | $918.90 | |