| 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 | $49.90 | 6.119% | $52.9534 | $52.95 | $52.95 | $53.00 |
| Purchase #2 | $245.32 | 10.102% | $270.1022 | $270.10 | $270.10 | $270.10 |
| Purchase #3 | $232.46 | 10.467% | $256.7916 | $256.79 | $256.80 | $256.80 |
| Purchase #4 | $81.75 | 5.446% | $86.2021 | $86.20 | $86.20 | $86.20 |
| Purchase #5 | $163.76 | 11.828% | $183.1295 | $183.13 | $183.15 | $183.10 |
| Purchase #6 | $94.58 | 12.321% | $106.2332 | $106.23 | $106.25 | $106.20 |
| Purchase #7 | $91.58 | 7.495% | $98.4439 | $98.44 | $98.45 | $98.40 |
| 7 purchase totals = | $959.35 | $1,053.8559 | $1,053.84 | $1,053.90 | $1,053.80 | |