| 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 | $241.61 | 11.459% | $269.2961 | $269.30 | $269.30 | $269.30 |
| Purchase #2 | $200.58 | 10.145% | $220.9288 | $220.93 | $220.95 | $220.90 |
| Purchase #3 | $18.95 | 11.300% | $21.0914 | $21.09 | $21.10 | $21.10 |
| Purchase #4 | $208.31 | 13.334% | $236.0861 | $236.09 | $236.10 | $236.10 |
| Purchase #5 | $19.25 | 10.786% | $21.3263 | $21.33 | $21.35 | $21.30 |
| Purchase #6 | $62.26 | 9.413% | $68.1205 | $68.12 | $68.10 | $68.10 |
| Purchase #7 | $10.79 | 9.317% | $11.7953 | $11.80 | $11.80 | $11.80 |
| 7 purchase totals = | $761.75 | $848.6445 | $848.66 | $848.70 | $848.60 | |