| 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 | $115.71 | 8.211% | $125.2109 | $125.21 | $125.20 | $125.20 |
| Purchase #2 | $180.95 | 8.464% | $196.2656 | $196.27 | $196.25 | $196.30 |
| Purchase #3 | $229.52 | 5.826% | $242.8918 | $242.89 | $242.90 | $242.90 |
| Purchase #4 | $161.49 | 4.701% | $169.0816 | $169.08 | $169.10 | $169.10 |
| Purchase #5 | $69.39 | 9.175% | $75.7565 | $75.76 | $75.75 | $75.80 |
| Purchase #6 | $100.97 | 5.261% | $106.282 | $106.28 | $106.30 | $106.30 |
| Purchase #7 | $111.99 | 8.423% | $121.4229 | $121.42 | $121.40 | $121.40 |
| 7 purchase totals = | $970.02 | $1,036.9113 | $1,036.91 | $1,036.90 | $1,037.00 | |