| 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 | $58.97 | 10.224% | $64.9991 | $65.00 | $65.00 | $65.00 |
| Purchase #2 | $250.87 | 5.559% | $264.8159 | $264.82 | $264.80 | $264.80 |
| Purchase #3 | $62.26 | 13.432% | $70.6228 | $70.62 | $70.60 | $70.60 |
| Purchase #4 | $93.66 | 6.684% | $99.9202 | $99.92 | $99.90 | $99.90 |
| Purchase #5 | $95.56 | 9.701% | $104.8303 | $104.83 | $104.85 | $104.80 |
| Purchase #6 | $158.89 | 4.620% | $166.2307 | $166.23 | $166.25 | $166.20 |
| Purchase #7 | $8.43 | 8.261% | $9.1264 | $9.13 | $9.15 | $9.10 |
| 7 purchase totals = | $728.64 | $780.5454 | $780.55 | $780.55 | $780.40 | |