| 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 | $32.57 | 6.711% | $34.7558 | $34.76 | $34.75 | $34.80 |
| Purchase #2 | $169.94 | 11.234% | $189.0311 | $189.03 | $189.05 | $189.00 |
| Purchase #3 | $128.80 | 8.284% | $139.4698 | $139.47 | $139.45 | $139.50 |
| Purchase #4 | $83.90 | 4.632% | $87.7862 | $87.79 | $87.80 | $87.80 |
| Purchase #5 | $32.51 | 10.361% | $35.8784 | $35.88 | $35.90 | $35.90 |
| Purchase #6 | $130.97 | 7.334% | $140.5753 | $140.58 | $140.60 | $140.60 |
| Purchase #7 | $119.39 | 8.224% | $129.2086 | $129.21 | $129.20 | $129.20 |
| 7 purchase totals = | $698.08 | $756.7052 | $756.72 | $756.75 | $756.80 | |