| 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 | $86.79 | 9.407% | $94.9543 | $94.95 | $94.95 | $95.00 |
| Purchase #2 | $25.41 | 11.832% | $28.4165 | $28.42 | $28.40 | $28.40 |
| Purchase #3 | $50.58 | 8.145% | $54.6997 | $54.70 | $54.70 | $54.70 |
| Purchase #4 | $174.77 | 10.305% | $192.78 | $192.78 | $192.80 | $192.80 |
| Purchase #5 | $88.85 | 11.124% | $98.7337 | $98.73 | $98.75 | $98.70 |
| Purchase #6 | $237.58 | 12.295% | $266.7905 | $266.79 | $266.80 | $266.80 |
| Purchase #7 | $42.57 | 13.485% | $48.3106 | $48.31 | $48.30 | $48.30 |
| 7 purchase totals = | $706.55 | $784.6853 | $784.68 | $784.70 | $784.70 | |