| 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 | $14.84 | 7.818% | $16.0002 | $16.00 | $16.00 | $16.00 |
| Purchase #2 | $107.25 | 4.226% | $111.7824 | $111.78 | $111.80 | $111.80 |
| Purchase #3 | $139.80 | 6.716% | $149.189 | $149.19 | $149.20 | $149.20 |
| Purchase #4 | $164.69 | 5.137% | $173.1501 | $173.15 | $173.15 | $173.20 |
| Purchase #5 | $89.70 | 5.475% | $94.6111 | $94.61 | $94.60 | $94.60 |
| Purchase #6 | $207.32 | 12.701% | $233.6517 | $233.65 | $233.65 | $233.70 |
| Purchase #7 | $222.99 | 6.132% | $236.6637 | $236.66 | $236.65 | $236.70 |
| 7 purchase totals = | $946.59 | $1,015.0482 | $1,015.04 | $1,015.05 | $1,015.20 | |