| 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 | $39.80 | 4.863% | $41.7355 | $41.74 | $41.75 | $41.70 |
| Purchase #2 | $217.89 | 8.656% | $236.7506 | $236.75 | $236.75 | $236.80 |
| Purchase #3 | $185.38 | 8.187% | $200.5571 | $200.56 | $200.55 | $200.60 |
| Purchase #4 | $248.91 | 3.178% | $256.8204 | $256.82 | $256.80 | $256.80 |
| Purchase #5 | $5.83 | 5.143% | $6.1298 | $6.13 | $6.15 | $6.10 |
| Purchase #6 | $155.67 | 12.623% | $175.3202 | $175.32 | $175.30 | $175.30 |
| Purchase #7 | $159.89 | 11.580% | $178.4053 | $178.41 | $178.40 | $178.40 |
| 7 purchase totals = | $1,013.37 | $1,095.7189 | $1,095.73 | $1,095.70 | $1,095.70 | |