| 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 | $46.66 | 10.200% | $51.4193 | $51.42 | $51.40 | $51.40 |
| Purchase #2 | $36.81 | 3.340% | $38.0395 | $38.04 | $38.05 | $38.00 |
| Purchase #3 | $186.44 | 13.654% | $211.8965 | $211.90 | $211.90 | $211.90 |
| Purchase #4 | $245.90 | 12.322% | $276.1998 | $276.20 | $276.20 | $276.20 |
| Purchase #5 | $54.33 | 10.459% | $60.0124 | $60.01 | $60.00 | $60.00 |
| Purchase #6 | $69.49 | 9.554% | $76.1291 | $76.13 | $76.15 | $76.10 |
| Purchase #7 | $219.48 | 7.785% | $236.5665 | $236.57 | $236.55 | $236.60 |
| 7 purchase totals = | $859.11 | $950.2631 | $950.27 | $950.25 | $950.20 | |