| 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 | $87.79 | 12.398% | $98.6742 | $98.67 | $98.65 | $98.70 |
| Purchase #2 | $191.92 | 13.215% | $217.2822 | $217.28 | $217.30 | $217.30 |
| Purchase #3 | $182.27 | 10.102% | $200.6829 | $200.68 | $200.70 | $200.70 |
| Purchase #4 | $159.59 | 5.732% | $168.7377 | $168.74 | $168.75 | $168.70 |
| Purchase #5 | $27.70 | 3.510% | $28.6723 | $28.67 | $28.65 | $28.70 |
| Purchase #6 | $134.70 | 8.833% | $146.5981 | $146.60 | $146.60 | $146.60 |
| Purchase #7 | $185.97 | 8.340% | $201.4799 | $201.48 | $201.50 | $201.50 |
| 7 purchase totals = | $969.94 | $1,062.1273 | $1,062.12 | $1,062.15 | $1,062.20 | |