| 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 | $63.33 | 4.684% | $66.2964 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $26.53 | 10.646% | $29.3544 | $29.35 | $29.35 | $29.40 |
| Purchase #3 | $241.96 | 3.553% | $250.5568 | $250.56 | $250.55 | $250.60 |
| Purchase #4 | $12.99 | 5.289% | $13.677 | $13.68 | $13.70 | $13.70 |
| Purchase #5 | $210.93 | 5.826% | $223.2188 | $223.22 | $223.20 | $223.20 |
| Purchase #6 | $192.25 | 5.582% | $202.9814 | $202.98 | $203.00 | $203.00 |
| Purchase #7 | $21.80 | 12.692% | $24.5669 | $24.57 | $24.55 | $24.60 |
| 7 purchase totals = | $769.79 | $810.6517 | $810.66 | $810.65 | $810.80 | |