| 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 | $39.38 | 11.290% | $43.826 | $43.83 | $43.85 | $43.80 |
| Purchase #2 | $202.29 | 3.328% | $209.0222 | $209.02 | $209.00 | $209.00 |
| Purchase #3 | $58.77 | 3.592% | $60.881 | $60.88 | $60.90 | $60.90 |
| Purchase #4 | $216.86 | 6.454% | $230.8561 | $230.86 | $230.85 | $230.90 |
| Purchase #5 | $48.71 | 9.242% | $53.2118 | $53.21 | $53.20 | $53.20 |
| Purchase #6 | $155.86 | 8.242% | $168.706 | $168.71 | $168.70 | $168.70 |
| Purchase #7 | $119.34 | 8.345% | $129.2989 | $129.30 | $129.30 | $129.30 |
| 7 purchase totals = | $841.21 | $895.8020 | $895.81 | $895.80 | $895.80 | |