| 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 | $167.36 | 8.863% | $182.1931 | $182.19 | $182.20 | $182.20 |
| Purchase #2 | $137.55 | 10.748% | $152.3339 | $152.33 | $152.35 | $152.30 |
| Purchase #3 | $143.36 | 11.499% | $159.845 | $159.85 | $159.85 | $159.80 |
| Purchase #4 | $228.95 | 11.309% | $254.842 | $254.84 | $254.85 | $254.80 |
| Purchase #5 | $226.38 | 13.784% | $257.5842 | $257.58 | $257.60 | $257.60 |
| Purchase #6 | $149.52 | 3.857% | $155.287 | $155.29 | $155.30 | $155.30 |
| Purchase #7 | $12.38 | 10.563% | $13.6877 | $13.69 | $13.70 | $13.70 |
| 7 purchase totals = | $1,065.50 | $1,175.7729 | $1,175.77 | $1,175.85 | $1,175.70 | |