| 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 | $204.48 | 13.601% | $232.2913 | $232.29 | $232.30 | $232.30 |
| Purchase #2 | $32.51 | 13.143% | $36.7828 | $36.78 | $36.80 | $36.80 |
| Purchase #3 | $220.78 | 6.554% | $235.2499 | $235.25 | $235.25 | $235.20 |
| Purchase #4 | $110.84 | 3.322% | $114.5221 | $114.52 | $114.50 | $114.50 |
| Purchase #5 | $139.89 | 13.653% | $158.9892 | $158.99 | $159.00 | $159.00 |
| Purchase #6 | $164.27 | 4.184% | $171.1431 | $171.14 | $171.15 | $171.10 |
| Purchase #7 | $84.29 | 9.470% | $92.2723 | $92.27 | $92.25 | $92.30 |
| 7 purchase totals = | $957.06 | $1,041.2507 | $1,041.24 | $1,041.25 | $1,041.20 | |