| 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 | $37.55 | 9.860% | $41.2524 | $41.25 | $41.25 | $41.30 |
| Purchase #2 | $140.52 | 8.150% | $151.9724 | $151.97 | $151.95 | $152.00 |
| Purchase #3 | $192.77 | 7.178% | $206.607 | $206.61 | $206.60 | $206.60 |
| Purchase #4 | $174.98 | 13.709% | $198.968 | $198.97 | $198.95 | $199.00 |
| Purchase #5 | $121.66 | 8.165% | $131.5935 | $131.59 | $131.60 | $131.60 |
| Purchase #6 | $154.50 | 7.543% | $166.1539 | $166.15 | $166.15 | $166.20 |
| Purchase #7 | $35.32 | 11.730% | $39.463 | $39.46 | $39.45 | $39.50 |
| 7 purchase totals = | $857.30 | $936.0102 | $936.00 | $935.95 | $936.20 | |