| 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 | $41.68 | 7.203% | $44.6822 | $44.68 | $44.70 | $44.70 |
| Purchase #2 | $150.73 | 13.296% | $170.7711 | $170.77 | $170.75 | $170.80 |
| Purchase #3 | $213.75 | 7.497% | $229.7748 | $229.77 | $229.75 | $229.80 |
| Purchase #4 | $114.81 | 3.696% | $119.0534 | $119.05 | $119.05 | $119.10 |
| Purchase #5 | $36.40 | 3.311% | $37.6052 | $37.61 | $37.60 | $37.60 |
| Purchase #6 | $198.88 | 12.216% | $223.1752 | $223.18 | $223.20 | $223.20 |
| Purchase #7 | $173.98 | 10.779% | $192.7333 | $192.73 | $192.75 | $192.70 |
| 7 purchase totals = | $930.23 | $1,017.7952 | $1,017.79 | $1,017.80 | $1,017.90 | |