| 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 | $92.75 | 10.775% | $102.7438 | $102.74 | $102.75 | $102.70 |
| Purchase #2 | $94.41 | 10.406% | $104.2343 | $104.23 | $104.25 | $104.20 |
| Purchase #3 | $145.61 | 9.458% | $159.3818 | $159.38 | $159.40 | $159.40 |
| Purchase #4 | $212.94 | 6.461% | $226.6981 | $226.70 | $226.70 | $226.70 |
| Purchase #5 | $100.51 | 12.456% | $113.0295 | $113.03 | $113.05 | $113.00 |
| Purchase #6 | $230.93 | 5.792% | $244.3055 | $244.31 | $244.30 | $244.30 |
| Purchase #7 | $104.58 | 5.414% | $110.242 | $110.24 | $110.25 | $110.20 |
| 7 purchase totals = | $981.73 | $1,060.6350 | $1,060.63 | $1,060.70 | $1,060.50 | |