| 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 | $56.67 | 13.345% | $64.2326 | $64.23 | $64.25 | $64.20 |
| Purchase #2 | $22.97 | 12.211% | $25.7749 | $25.77 | $25.75 | $25.80 |
| Purchase #3 | $225.75 | 8.665% | $245.3112 | $245.31 | $245.30 | $245.30 |
| Purchase #4 | $219.94 | 7.369% | $236.1474 | $236.15 | $236.15 | $236.10 |
| Purchase #5 | $194.82 | 4.764% | $204.1012 | $204.10 | $204.10 | $204.10 |
| Purchase #6 | $223.57 | 13.298% | $253.3003 | $253.30 | $253.30 | $253.30 |
| Purchase #7 | $20.41 | 4.151% | $21.2572 | $21.26 | $21.25 | $21.30 |
| 7 purchase totals = | $964.13 | $1,050.1248 | $1,050.12 | $1,050.10 | $1,050.10 | |