| 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 | $75.39 | 12.755% | $85.006 | $85.01 | $85.00 | $85.00 |
| Purchase #2 | $229.88 | 6.462% | $244.7348 | $244.73 | $244.75 | $244.70 |
| Purchase #3 | $173.84 | 11.724% | $194.221 | $194.22 | $194.20 | $194.20 |
| Purchase #4 | $163.70 | 8.840% | $178.1711 | $178.17 | $178.15 | $178.20 |
| Purchase #5 | $216.39 | 11.874% | $242.0841 | $242.08 | $242.10 | $242.10 |
| Purchase #6 | $36.58 | 6.672% | $39.0206 | $39.02 | $39.00 | $39.00 |
| Purchase #7 | $193.69 | 11.164% | $215.3136 | $215.31 | $215.30 | $215.30 |
| 7 purchase totals = | $1,089.47 | $1,198.5512 | $1,198.54 | $1,198.50 | $1,198.50 | |