| 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 | $56.29 | 9.223% | $61.4816 | $61.48 | $61.50 | $61.50 |
| Purchase #2 | $31.99 | 11.305% | $35.6065 | $35.61 | $35.60 | $35.60 |
| Purchase #3 | $205.49 | 13.386% | $232.9969 | $233.00 | $233.00 | $233.00 |
| Purchase #4 | $186.74 | 10.130% | $205.6568 | $205.66 | $205.65 | $205.70 |
| Purchase #5 | $110.64 | 6.840% | $118.2078 | $118.21 | $118.20 | $118.20 |
| Purchase #6 | $144.62 | 6.218% | $153.6125 | $153.61 | $153.60 | $153.60 |
| Purchase #7 | $20.80 | 8.664% | $22.6021 | $22.60 | $22.60 | $22.60 |
| 7 purchase totals = | $756.57 | $830.1642 | $830.17 | $830.15 | $830.20 | |