| 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 | $139.54 | 8.239% | $151.0367 | $151.04 | $151.05 | $151.00 |
| Purchase #2 | $119.94 | 4.723% | $125.6048 | $125.60 | $125.60 | $125.60 |
| Purchase #3 | $166.66 | 4.169% | $173.6081 | $173.61 | $173.60 | $173.60 |
| Purchase #4 | $34.47 | 13.757% | $39.212 | $39.21 | $39.20 | $39.20 |
| Purchase #5 | $144.68 | 5.871% | $153.1742 | $153.17 | $153.15 | $153.20 |
| Purchase #6 | $209.62 | 3.586% | $217.137 | $217.14 | $217.15 | $217.10 |
| Purchase #7 | $156.61 | 9.191% | $171.004 | $171.00 | $171.00 | $171.00 |
| 7 purchase totals = | $971.52 | $1,030.7768 | $1,030.77 | $1,030.75 | $1,030.70 | |