| 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 | $212.73 | 11.476% | $237.1429 | $237.14 | $237.15 | $237.10 |
| Purchase #2 | $8.46 | 6.680% | $9.0251 | $9.03 | $9.05 | $9.00 |
| Purchase #3 | $43.64 | 13.459% | $49.5135 | $49.51 | $49.50 | $49.50 |
| Purchase #4 | $31.32 | 4.210% | $32.6386 | $32.64 | $32.65 | $32.60 |
| Purchase #5 | $208.89 | 4.774% | $218.8624 | $218.86 | $218.85 | $218.90 |
| Purchase #6 | $127.34 | 4.260% | $132.7647 | $132.76 | $132.75 | $132.80 |
| Purchase #7 | $22.28 | 12.622% | $25.0922 | $25.09 | $25.10 | $25.10 |
| 7 purchase totals = | $654.66 | $705.0394 | $705.03 | $705.05 | $705.00 | |