| 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 | $221.81 | 9.873% | $243.7093 | $243.71 | $243.70 | $243.70 |
| Purchase #2 | $153.35 | 5.419% | $161.66 | $161.66 | $161.65 | $161.70 |
| Purchase #3 | $175.89 | 3.837% | $182.6389 | $182.64 | $182.65 | $182.60 |
| Purchase #4 | $27.82 | 8.231% | $30.1099 | $30.11 | $30.10 | $30.10 |
| Purchase #5 | $57.79 | 4.548% | $60.4183 | $60.42 | $60.40 | $60.40 |
| Purchase #6 | $140.40 | 13.545% | $159.4172 | $159.42 | $159.40 | $159.40 |
| Purchase #7 | $176.81 | 9.852% | $194.2293 | $194.23 | $194.25 | $194.20 |
| 7 purchase totals = | $953.87 | $1,032.1829 | $1,032.19 | $1,032.15 | $1,032.10 | |