| 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 | $66.90 | 13.412% | $75.8726 | $75.87 | $75.85 | $75.90 |
| Purchase #2 | $193.51 | 11.448% | $215.663 | $215.66 | $215.65 | $215.70 |
| Purchase #3 | $200.51 | 8.323% | $217.1984 | $217.20 | $217.20 | $217.20 |
| Purchase #4 | $211.66 | 9.638% | $232.0598 | $232.06 | $232.05 | $232.10 |
| Purchase #5 | $85.52 | 7.251% | $91.7211 | $91.72 | $91.70 | $91.70 |
| Purchase #6 | $154.39 | 9.532% | $169.1065 | $169.11 | $169.10 | $169.10 |
| Purchase #7 | $218.92 | 9.776% | $240.3216 | $240.32 | $240.30 | $240.30 |
| 7 purchase totals = | $1,131.41 | $1,241.9430 | $1,241.94 | $1,241.85 | $1,242.00 | |