| 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 | $217.68 | 7.546% | $234.1061 | $234.11 | $234.10 | $234.10 |
| Purchase #2 | $189.41 | 5.161% | $199.1855 | $199.19 | $199.20 | $199.20 |
| Purchase #3 | $49.72 | 13.282% | $56.3238 | $56.32 | $56.30 | $56.30 |
| Purchase #4 | $202.76 | 4.644% | $212.1762 | $212.18 | $212.20 | $212.20 |
| Purchase #5 | $230.29 | 4.746% | $241.2196 | $241.22 | $241.20 | $241.20 |
| Purchase #6 | $169.39 | 8.229% | $183.3291 | $183.33 | $183.35 | $183.30 |
| Purchase #7 | $108.48 | 8.401% | $117.5934 | $117.59 | $117.60 | $117.60 |
| 7 purchase totals = | $1,167.73 | $1,243.9337 | $1,243.94 | $1,243.95 | $1,243.90 | |