| 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 | $129.81 | 5.791% | $137.3273 | $137.33 | $137.35 | $137.30 |
| Purchase #2 | $213.42 | 10.785% | $236.4373 | $236.44 | $236.45 | $236.40 |
| Purchase #3 | $250.57 | 8.814% | $272.6552 | $272.66 | $272.65 | $272.70 |
| Purchase #4 | $64.65 | 6.261% | $68.6977 | $68.70 | $68.70 | $68.70 |
| Purchase #5 | $114.91 | 4.239% | $119.781 | $119.78 | $119.80 | $119.80 |
| Purchase #6 | $233.67 | 9.746% | $256.4435 | $256.44 | $256.45 | $256.40 |
| Purchase #7 | $232.27 | 11.502% | $258.9857 | $258.99 | $259.00 | $259.00 |
| 7 purchase totals = | $1,239.30 | $1,350.3277 | $1,350.34 | $1,350.40 | $1,350.30 | |