| 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 | $190.26 | 11.213% | $211.5939 | $211.59 | $211.60 | $211.60 |
| Purchase #2 | $158.94 | 6.856% | $169.8369 | $169.84 | $169.85 | $169.80 |
| Purchase #3 | $22.61 | 5.487% | $23.8506 | $23.85 | $23.85 | $23.90 |
| Purchase #4 | $12.45 | 6.312% | $13.2358 | $13.24 | $13.25 | $13.20 |
| Purchase #5 | $68.77 | 10.834% | $76.2205 | $76.22 | $76.20 | $76.20 |
| Purchase #6 | $242.69 | 5.267% | $255.4725 | $255.47 | $255.45 | $255.50 |
| Purchase #7 | $190.86 | 4.396% | $199.2502 | $199.25 | $199.25 | $199.30 |
| 7 purchase totals = | $886.58 | $949.4604 | $949.46 | $949.45 | $949.50 | |