| 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 | $216.84 | 8.554% | $235.3885 | $235.39 | $235.40 | $235.40 |
| Purchase #2 | $101.37 | 8.185% | $109.6671 | $109.67 | $109.65 | $109.70 |
| Purchase #3 | $195.51 | 5.706% | $206.6658 | $206.67 | $206.65 | $206.70 |
| Purchase #4 | $173.39 | 11.146% | $192.716 | $192.72 | $192.70 | $192.70 |
| Purchase #5 | $115.30 | 5.737% | $121.9148 | $121.91 | $121.90 | $121.90 |
| Purchase #6 | $31.63 | 12.760% | $35.666 | $35.67 | $35.65 | $35.70 |
| Purchase #7 | $50.88 | 11.224% | $56.5908 | $56.59 | $56.60 | $56.60 |
| 7 purchase totals = | $884.92 | $958.6090 | $958.62 | $958.55 | $958.70 | |