| 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 | $53.80 | 13.784% | $61.2158 | $61.22 | $61.20 | $61.20 |
| Purchase #2 | $56.65 | 12.495% | $63.7284 | $63.73 | $63.75 | $63.70 |
| Purchase #3 | $45.45 | 8.240% | $49.1951 | $49.20 | $49.20 | $49.20 |
| Purchase #4 | $216.89 | 12.802% | $244.6563 | $244.66 | $244.65 | $244.70 |
| Purchase #5 | $201.30 | 9.300% | $220.0209 | $220.02 | $220.00 | $220.00 |
| Purchase #6 | $117.99 | 3.340% | $121.9309 | $121.93 | $121.95 | $121.90 |
| Purchase #7 | $226.93 | 11.586% | $253.2221 | $253.22 | $253.20 | $253.20 |
| 7 purchase totals = | $919.01 | $1,013.9695 | $1,013.98 | $1,013.95 | $1,013.90 | |