| 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 | $28.93 | 12.819% | $32.6385 | $32.64 | $32.65 | $32.60 |
| Purchase #2 | $136.61 | 9.390% | $149.4377 | $149.44 | $149.45 | $149.40 |
| Purchase #3 | $127.44 | 4.691% | $133.4182 | $133.42 | $133.40 | $133.40 |
| Purchase #4 | $14.51 | 3.662% | $15.0414 | $15.04 | $15.05 | $15.00 |
| Purchase #5 | $182.74 | 10.443% | $201.8235 | $201.82 | $201.80 | $201.80 |
| Purchase #6 | $204.75 | 11.445% | $228.1836 | $228.18 | $228.20 | $228.20 |
| Purchase #7 | $209.50 | 10.775% | $232.0736 | $232.07 | $232.05 | $232.10 |
| 7 purchase totals = | $904.48 | $992.6165 | $992.61 | $992.60 | $992.50 | |