| 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 | $104.74 | 10.788% | $116.0394 | $116.04 | $116.05 | $116.00 |
| Purchase #2 | $198.63 | 8.672% | $215.8552 | $215.86 | $215.85 | $215.90 |
| Purchase #3 | $20.40 | 11.213% | $22.6875 | $22.69 | $22.70 | $22.70 |
| Purchase #4 | $8.26 | 13.470% | $9.3726 | $9.37 | $9.35 | $9.40 |
| Purchase #5 | $116.64 | 13.169% | $132.0003 | $132.00 | $132.00 | $132.00 |
| Purchase #6 | $94.95 | 10.618% | $105.0318 | $105.03 | $105.05 | $105.00 |
| Purchase #7 | $145.83 | 5.824% | $154.3231 | $154.32 | $154.30 | $154.30 |
| 7 purchase totals = | $689.45 | $755.3099 | $755.31 | $755.30 | $755.30 | |