| 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 | $45.68 | 5.635% | $48.2541 | $48.25 | $48.25 | $48.30 |
| Purchase #2 | $88.97 | 3.141% | $91.7645 | $91.76 | $91.75 | $91.80 |
| Purchase #3 | $250.41 | 3.712% | $259.7052 | $259.71 | $259.70 | $259.70 |
| Purchase #4 | $35.29 | 12.302% | $39.6314 | $39.63 | $39.65 | $39.60 |
| Purchase #5 | $107.93 | 6.643% | $115.0998 | $115.10 | $115.10 | $115.10 |
| Purchase #6 | $206.38 | 12.578% | $232.3385 | $232.34 | $232.35 | $232.30 |
| Purchase #7 | $27.85 | 8.574% | $30.2379 | $30.24 | $30.25 | $30.20 |
| 7 purchase totals = | $762.51 | $817.0314 | $817.03 | $817.05 | $817.00 | |