| 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 | $201.53 | 8.783% | $219.2304 | $219.23 | $219.25 | $219.20 |
| Purchase #2 | $110.75 | 6.637% | $118.1005 | $118.10 | $118.10 | $118.10 |
| Purchase #3 | $211.76 | 7.461% | $227.5594 | $227.56 | $227.55 | $227.60 |
| Purchase #4 | $18.72 | 4.753% | $19.6098 | $19.61 | $19.60 | $19.60 |
| Purchase #5 | $33.30 | 4.586% | $34.8271 | $34.83 | $34.85 | $34.80 |
| Purchase #6 | $205.67 | 3.759% | $213.4011 | $213.40 | $213.40 | $213.40 |
| Purchase #7 | $157.40 | 4.603% | $164.6451 | $164.65 | $164.65 | $164.60 |
| 7 purchase totals = | $939.13 | $997.3734 | $997.38 | $997.40 | $997.30 | |