| 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 | $213.67 | 12.758% | $240.93 | $240.93 | $240.95 | $240.90 |
| Purchase #2 | $240.55 | 7.200% | $257.8696 | $257.87 | $257.85 | $257.90 |
| Purchase #3 | $99.89 | 12.832% | $112.7079 | $112.71 | $112.70 | $112.70 |
| Purchase #4 | $172.49 | 5.667% | $182.265 | $182.27 | $182.25 | $182.30 |
| Purchase #5 | $123.96 | 9.668% | $135.9445 | $135.94 | $135.95 | $135.90 |
| Purchase #6 | $98.41 | 5.683% | $104.0026 | $104.00 | $104.00 | $104.00 |
| Purchase #7 | $125.46 | 11.151% | $139.45 | $139.45 | $139.45 | $139.50 |
| 7 purchase totals = | $1,074.43 | $1,173.1696 | $1,173.17 | $1,173.15 | $1,173.20 | |