| 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 | $216.65 | 10.447% | $239.2834 | $239.28 | $239.30 | $239.30 |
| Purchase #2 | $181.43 | 9.425% | $198.5298 | $198.53 | $198.55 | $198.50 |
| Purchase #3 | $66.48 | 6.763% | $70.976 | $70.98 | $71.00 | $71.00 |
| Purchase #4 | $41.31 | 3.171% | $42.6199 | $42.62 | $42.60 | $42.60 |
| Purchase #5 | $193.28 | 10.511% | $213.5957 | $213.60 | $213.60 | $213.60 |
| Purchase #6 | $55.44 | 7.624% | $59.6667 | $59.67 | $59.65 | $59.70 |
| Purchase #7 | $14.81 | 12.237% | $16.6223 | $16.62 | $16.60 | $16.60 |
| 7 purchase totals = | $769.40 | $841.2938 | $841.30 | $841.30 | $841.30 | |