| 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 | $121.51 | 8.433% | $131.7569 | $131.76 | $131.75 | $131.80 |
| Purchase #2 | $104.34 | 13.573% | $118.5021 | $118.50 | $118.50 | $118.50 |
| Purchase #3 | $116.32 | 3.587% | $120.4924 | $120.49 | $120.50 | $120.50 |
| Purchase #4 | $227.54 | 6.244% | $241.7476 | $241.75 | $241.75 | $241.70 |
| Purchase #5 | $53.81 | 12.247% | $60.4001 | $60.40 | $60.40 | $60.40 |
| Purchase #6 | $21.95 | 11.546% | $24.4843 | $24.48 | $24.50 | $24.50 |
| Purchase #7 | $16.63 | 5.180% | $17.4914 | $17.49 | $17.50 | $17.50 |
| 7 purchase totals = | $662.10 | $714.8748 | $714.87 | $714.90 | $714.90 | |