| 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 | $136.58 | 8.774% | $148.5635 | $148.56 | $148.55 | $148.60 |
| Purchase #2 | $54.98 | 3.867% | $57.1061 | $57.11 | $57.10 | $57.10 |
| Purchase #3 | $79.88 | 10.840% | $88.539 | $88.54 | $88.55 | $88.50 |
| Purchase #4 | $234.88 | 5.401% | $247.5659 | $247.57 | $247.55 | $247.60 |
| Purchase #5 | $236.38 | 3.385% | $244.3815 | $244.38 | $244.40 | $244.40 |
| Purchase #6 | $233.43 | 9.723% | $256.1264 | $256.13 | $256.15 | $256.10 |
| Purchase #7 | $63.86 | 7.686% | $68.7683 | $68.77 | $68.75 | $68.80 |
| 7 purchase totals = | $1,039.99 | $1,111.0507 | $1,111.06 | $1,111.05 | $1,111.10 | |