| 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 | $214.73 | 4.566% | $224.5346 | $224.53 | $224.55 | $224.50 |
| Purchase #2 | $5.73 | 5.462% | $6.043 | $6.04 | $6.05 | $6.00 |
| Purchase #3 | $243.44 | 6.441% | $259.12 | $259.12 | $259.10 | $259.10 |
| Purchase #4 | $185.85 | 8.600% | $201.8331 | $201.83 | $201.85 | $201.80 |
| Purchase #5 | $199.47 | 3.631% | $206.7128 | $206.71 | $206.70 | $206.70 |
| Purchase #6 | $44.64 | 7.811% | $48.1268 | $48.13 | $48.15 | $48.10 |
| Purchase #7 | $7.58 | 13.523% | $8.605 | $8.61 | $8.60 | $8.60 |
| 7 purchase totals = | $901.44 | $954.9753 | $954.97 | $955.00 | $954.80 | |