| 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 | $208.81 | 11.322% | $232.4515 | $232.45 | $232.45 | $232.50 |
| Purchase #2 | $235.53 | 10.424% | $260.0816 | $260.08 | $260.10 | $260.10 |
| Purchase #3 | $147.49 | 4.118% | $153.5636 | $153.56 | $153.55 | $153.60 |
| Purchase #4 | $86.86 | 6.628% | $92.6171 | $92.62 | $92.60 | $92.60 |
| Purchase #5 | $51.71 | 10.711% | $57.2487 | $57.25 | $57.25 | $57.20 |
| Purchase #6 | $210.26 | 4.834% | $220.424 | $220.42 | $220.40 | $220.40 |
| Purchase #7 | $101.28 | 5.456% | $106.8058 | $106.81 | $106.80 | $106.80 |
| 7 purchase totals = | $1,041.94 | $1,123.1923 | $1,123.19 | $1,123.15 | $1,123.20 | |