| 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 | $46.89 | 8.289% | $50.7767 | $50.78 | $50.80 | $50.80 |
| Purchase #2 | $204.53 | 12.434% | $229.9613 | $229.96 | $229.95 | $230.00 |
| Purchase #3 | $6.69 | 6.318% | $7.1127 | $7.11 | $7.10 | $7.10 |
| Purchase #4 | $191.28 | 11.114% | $212.5389 | $212.54 | $212.55 | $212.50 |
| Purchase #5 | $148.52 | 8.613% | $161.312 | $161.31 | $161.30 | $161.30 |
| Purchase #6 | $156.64 | 4.127% | $163.1045 | $163.10 | $163.10 | $163.10 |
| Purchase #7 | $227.48 | 13.250% | $257.6211 | $257.62 | $257.60 | $257.60 |
| 7 purchase totals = | $982.03 | $1,082.4272 | $1,082.42 | $1,082.40 | $1,082.40 | |