| 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 | $233.58 | 13.368% | $264.805 | $264.81 | $264.80 | $264.80 |
| Purchase #2 | $110.59 | 7.377% | $118.7482 | $118.75 | $118.75 | $118.70 |
| Purchase #3 | $173.57 | 8.149% | $187.7142 | $187.71 | $187.70 | $187.70 |
| Purchase #4 | $237.27 | 11.474% | $264.4944 | $264.49 | $264.50 | $264.50 |
| Purchase #5 | $155.65 | 7.360% | $167.1058 | $167.11 | $167.10 | $167.10 |
| Purchase #6 | $5.28 | 3.180% | $5.4479 | $5.45 | $5.45 | $5.40 |
| Purchase #7 | $144.90 | 3.325% | $149.7179 | $149.72 | $149.70 | $149.70 |
| 7 purchase totals = | $1,060.84 | $1,158.0334 | $1,158.04 | $1,158.00 | $1,157.90 | |