| 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 | $210.65 | 5.468% | $222.1683 | $222.17 | $222.15 | $222.20 |
| Purchase #2 | $81.91 | 13.187% | $92.7115 | $92.71 | $92.70 | $92.70 |
| Purchase #3 | $60.87 | 12.541% | $68.5037 | $68.50 | $68.50 | $68.50 |
| Purchase #4 | $236.50 | 4.490% | $247.1189 | $247.12 | $247.10 | $247.10 |
| Purchase #5 | $84.44 | 6.196% | $89.6719 | $89.67 | $89.65 | $89.70 |
| Purchase #6 | $125.65 | 6.407% | $133.7004 | $133.70 | $133.70 | $133.70 |
| Purchase #7 | $35.80 | 12.119% | $40.1386 | $40.14 | $40.15 | $40.10 |
| 7 purchase totals = | $835.82 | $894.0133 | $894.01 | $893.95 | $894.00 | |