| 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 | $118.99 | 11.418% | $132.5763 | $132.58 | $132.60 | $132.60 |
| Purchase #2 | $117.95 | 10.742% | $130.6202 | $130.62 | $130.60 | $130.60 |
| Purchase #3 | $24.99 | 13.207% | $28.2904 | $28.29 | $28.30 | $28.30 |
| Purchase #4 | $74.26 | 6.779% | $79.2941 | $79.29 | $79.30 | $79.30 |
| Purchase #5 | $31.92 | 13.717% | $36.2985 | $36.30 | $36.30 | $36.30 |
| Purchase #6 | $179.52 | 3.371% | $185.5716 | $185.57 | $185.55 | $185.60 |
| Purchase #7 | $36.83 | 10.663% | $40.7572 | $40.76 | $40.75 | $40.80 |
| 7 purchase totals = | $584.46 | $633.4083 | $633.41 | $633.40 | $633.50 | |