| 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 | $148.99 | 12.377% | $167.4305 | $167.43 | $167.45 | $167.40 |
| Purchase #2 | $88.69 | 11.120% | $98.5523 | $98.55 | $98.55 | $98.60 |
| Purchase #3 | $95.58 | 13.145% | $108.144 | $108.14 | $108.15 | $108.10 |
| Purchase #4 | $166.57 | 6.286% | $177.0406 | $177.04 | $177.05 | $177.00 |
| Purchase #5 | $180.68 | 9.818% | $198.4192 | $198.42 | $198.40 | $198.40 |
| Purchase #6 | $157.31 | 11.822% | $175.9072 | $175.91 | $175.90 | $175.90 |
| Purchase #7 | $242.57 | 12.299% | $272.4037 | $272.40 | $272.40 | $272.40 |
| 7 purchase totals = | $1,080.39 | $1,197.8975 | $1,197.89 | $1,197.90 | $1,197.80 | |