| 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 | $74.56 | 10.807% | $82.6177 | $82.62 | $82.60 | $82.60 |
| Purchase #2 | $48.87 | 12.438% | $54.9485 | $54.95 | $54.95 | $54.90 |
| Purchase #3 | $174.80 | 13.761% | $198.8542 | $198.85 | $198.85 | $198.90 |
| Purchase #4 | $185.33 | 13.669% | $210.6628 | $210.66 | $210.65 | $210.70 |
| Purchase #5 | $241.75 | 9.162% | $263.8991 | $263.90 | $263.90 | $263.90 |
| Purchase #6 | $175.89 | 13.689% | $199.9676 | $199.97 | $199.95 | $200.00 |
| Purchase #7 | $187.93 | 11.589% | $209.7092 | $209.71 | $209.70 | $209.70 |
| 7 purchase totals = | $1,089.13 | $1,220.6591 | $1,220.66 | $1,220.60 | $1,220.70 | |