| 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 | $187.33 | 9.790% | $205.6696 | $205.67 | $205.65 | $205.70 |
| Purchase #2 | $169.51 | 7.752% | $182.6504 | $182.65 | $182.65 | $182.70 |
| Purchase #3 | $239.46 | 6.554% | $255.1542 | $255.15 | $255.15 | $255.20 |
| Purchase #4 | $244.80 | 6.286% | $260.1881 | $260.19 | $260.20 | $260.20 |
| Purchase #5 | $55.52 | 12.486% | $62.4522 | $62.45 | $62.45 | $62.50 |
| Purchase #6 | $32.76 | 7.208% | $35.1213 | $35.12 | $35.10 | $35.10 |
| Purchase #7 | $105.91 | 11.317% | $117.8958 | $117.90 | $117.90 | $117.90 |
| 7 purchase totals = | $1,035.29 | $1,119.1316 | $1,119.13 | $1,119.10 | $1,119.30 | |