| 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 | $125.93 | 12.853% | $142.1158 | $142.12 | $142.10 | $142.10 |
| Purchase #2 | $156.38 | 3.548% | $161.9284 | $161.93 | $161.95 | $161.90 |
| Purchase #3 | $137.51 | 3.807% | $142.745 | $142.75 | $142.75 | $142.70 |
| Purchase #4 | $162.53 | 6.742% | $173.4878 | $173.49 | $173.50 | $173.50 |
| Purchase #5 | $7.46 | 10.477% | $8.2416 | $8.24 | $8.25 | $8.20 |
| Purchase #6 | $83.51 | 13.182% | $94.5183 | $94.52 | $94.50 | $94.50 |
| Purchase #7 | $151.74 | 6.116% | $161.0204 | $161.02 | $161.00 | $161.00 |
| 7 purchase totals = | $825.06 | $884.0573 | $884.07 | $884.05 | $883.90 | |