| 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 | $195.84 | 5.297% | $206.2136 | $206.21 | $206.20 | $206.20 |
| Purchase #2 | $186.65 | 13.244% | $211.3699 | $211.37 | $211.35 | $211.40 |
| Purchase #3 | $77.57 | 10.226% | $85.5023 | $85.50 | $85.50 | $85.50 |
| Purchase #4 | $154.94 | 7.146% | $166.012 | $166.01 | $166.00 | $166.00 |
| Purchase #5 | $61.85 | 9.780% | $67.8989 | $67.90 | $67.90 | $67.90 |
| Purchase #6 | $217.67 | 12.168% | $244.1561 | $244.16 | $244.15 | $244.20 |
| Purchase #7 | $168.83 | 11.863% | $188.8583 | $188.86 | $188.85 | $188.90 |
| 7 purchase totals = | $1,063.35 | $1,170.0111 | $1,170.01 | $1,169.95 | $1,170.10 | |