| 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 | $203.96 | 12.869% | $230.2076 | $230.21 | $230.20 | $230.20 |
| Purchase #2 | $202.45 | 12.471% | $227.6975 | $227.70 | $227.70 | $227.70 |
| Purchase #3 | $225.45 | 10.725% | $249.6295 | $249.63 | $249.65 | $249.60 |
| Purchase #4 | $59.98 | 11.443% | $66.8435 | $66.84 | $66.85 | $66.80 |
| Purchase #5 | $200.63 | 13.128% | $226.9687 | $226.97 | $226.95 | $227.00 |
| Purchase #6 | $228.26 | 8.586% | $247.8584 | $247.86 | $247.85 | $247.90 |
| Purchase #7 | $198.40 | 10.226% | $218.6884 | $218.69 | $218.70 | $218.70 |
| 7 purchase totals = | $1,319.13 | $1,467.8936 | $1,467.90 | $1,467.90 | $1,467.90 | |