| 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 | $200.57 | 11.153% | $222.9396 | $222.94 | $222.95 | $222.90 |
| Purchase #2 | $176.67 | 10.154% | $194.6091 | $194.61 | $194.60 | $194.60 |
| Purchase #3 | $133.91 | 13.800% | $152.3896 | $152.39 | $152.40 | $152.40 |
| Purchase #4 | $236.69 | 8.550% | $256.927 | $256.93 | $256.95 | $256.90 |
| Purchase #5 | $211.43 | 12.825% | $238.5459 | $238.55 | $238.55 | $238.50 |
| Purchase #6 | $67.58 | 13.266% | $76.5452 | $76.55 | $76.55 | $76.50 |
| Purchase #7 | $110.47 | 10.636% | $122.2196 | $122.22 | $122.20 | $122.20 |
| 7 purchase totals = | $1,137.32 | $1,264.1760 | $1,264.19 | $1,264.20 | $1,264.00 | |