| 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 | $243.90 | 8.167% | $263.8193 | $263.82 | $263.80 | $263.80 |
| Purchase #2 | $146.32 | 4.514% | $152.9249 | $152.92 | $152.90 | $152.90 |
| Purchase #3 | $234.27 | 4.359% | $244.4818 | $244.48 | $244.50 | $244.50 |
| Purchase #4 | $9.86 | 4.187% | $10.2728 | $10.27 | $10.25 | $10.30 |
| Purchase #5 | $43.54 | 9.515% | $47.6828 | $47.68 | $47.70 | $47.70 |
| Purchase #6 | $19.91 | 10.383% | $21.9773 | $21.98 | $22.00 | $22.00 |
| Purchase #7 | $9.40 | 7.380% | $10.0937 | $10.09 | $10.10 | $10.10 |
| 7 purchase totals = | $707.20 | $751.2526 | $751.24 | $751.25 | $751.30 | |