| 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 | $148.27 | 12.781% | $167.2204 | $167.22 | $167.20 | $167.20 |
| Purchase #2 | $243.26 | 6.119% | $258.1451 | $258.15 | $258.15 | $258.10 |
| Purchase #3 | $137.60 | 10.570% | $152.1443 | $152.14 | $152.15 | $152.10 |
| Purchase #4 | $50.70 | 9.384% | $55.4577 | $55.46 | $55.45 | $55.50 |
| Purchase #5 | $211.66 | 13.482% | $240.196 | $240.20 | $240.20 | $240.20 |
| Purchase #6 | $121.40 | 3.818% | $126.0351 | $126.04 | $126.05 | $126.00 |
| Purchase #7 | $197.96 | 4.406% | $206.6821 | $206.68 | $206.70 | $206.70 |
| 7 purchase totals = | $1,110.85 | $1,205.8807 | $1,205.89 | $1,205.90 | $1,205.80 | |