| 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 | $52.47 | 9.280% | $57.3392 | $57.34 | $57.35 | $57.30 |
| Purchase #2 | $211.27 | 7.726% | $227.5927 | $227.59 | $227.60 | $227.60 |
| Purchase #3 | $168.41 | 11.405% | $187.6172 | $187.62 | $187.60 | $187.60 |
| Purchase #4 | $151.59 | 12.679% | $170.8101 | $170.81 | $170.80 | $170.80 |
| Purchase #5 | $104.29 | 9.558% | $114.258 | $114.26 | $114.25 | $114.30 |
| Purchase #6 | $156.88 | 11.598% | $175.0749 | $175.07 | $175.05 | $175.10 |
| Purchase #7 | $13.25 | 3.200% | $13.674 | $13.67 | $13.65 | $13.70 |
| 7 purchase totals = | $858.16 | $946.3661 | $946.36 | $946.30 | $946.40 | |