| 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 | $33.68 | 6.774% | $35.9615 | $35.96 | $35.95 | $36.00 |
| Purchase #2 | $118.51 | 7.546% | $127.4528 | $127.45 | $127.45 | $127.50 |
| Purchase #3 | $203.83 | 5.431% | $214.9 | $214.90 | $214.90 | $214.90 |
| Purchase #4 | $249.57 | 10.372% | $275.4554 | $275.46 | $275.45 | $275.50 |
| Purchase #5 | $185.26 | 9.579% | $203.0061 | $203.01 | $203.00 | $203.00 |
| Purchase #6 | $140.80 | 7.517% | $151.3839 | $151.38 | $151.40 | $151.40 |
| Purchase #7 | $57.67 | 11.863% | $64.5114 | $64.51 | $64.50 | $64.50 |
| 7 purchase totals = | $989.32 | $1,072.6711 | $1,072.67 | $1,072.65 | $1,072.80 | |