| 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 | $244.36 | 12.619% | $275.1958 | $275.20 | $275.20 | $275.20 |
| Purchase #2 | $179.52 | 13.737% | $204.1807 | $204.18 | $204.20 | $204.20 |
| Purchase #3 | $31.86 | 3.172% | $32.8706 | $32.87 | $32.85 | $32.90 |
| Purchase #4 | $209.37 | 8.128% | $226.3876 | $226.39 | $226.40 | $226.40 |
| Purchase #5 | $177.43 | 12.533% | $199.6673 | $199.67 | $199.65 | $199.70 |
| Purchase #6 | $106.37 | 12.676% | $119.8535 | $119.85 | $119.85 | $119.90 |
| Purchase #7 | $19.75 | 10.293% | $21.7829 | $21.78 | $21.80 | $21.80 |
| 7 purchase totals = | $968.66 | $1,079.9384 | $1,079.94 | $1,079.95 | $1,080.10 | |