| 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 | $128.27 | 9.699% | $140.7109 | $140.71 | $140.70 | $140.70 |
| Purchase #2 | $144.73 | 4.717% | $151.5569 | $151.56 | $151.55 | $151.60 |
| Purchase #3 | $228.54 | 11.575% | $254.9935 | $254.99 | $255.00 | $255.00 |
| Purchase #4 | $63.52 | 10.222% | $70.013 | $70.01 | $70.00 | $70.00 |
| Purchase #5 | $167.93 | 9.759% | $184.3183 | $184.32 | $184.30 | $184.30 |
| Purchase #6 | $123.29 | 12.874% | $139.1624 | $139.16 | $139.15 | $139.20 |
| Purchase #7 | $125.26 | 5.569% | $132.2357 | $132.24 | $132.25 | $132.20 |
| 7 purchase totals = | $981.54 | $1,072.9907 | $1,072.99 | $1,072.95 | $1,073.00 | |