| 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 | $108.29 | 5.230% | $113.9536 | $113.95 | $113.95 | $114.00 |
| Purchase #2 | $32.68 | 10.499% | $36.1111 | $36.11 | $36.10 | $36.10 |
| Purchase #3 | $236.58 | 12.721% | $266.6753 | $266.68 | $266.70 | $266.70 |
| Purchase #4 | $193.98 | 10.147% | $213.6632 | $213.66 | $213.65 | $213.70 |
| Purchase #5 | $149.37 | 10.606% | $165.2122 | $165.21 | $165.20 | $165.20 |
| Purchase #6 | $89.67 | 13.458% | $101.7378 | $101.74 | $101.75 | $101.70 |
| Purchase #7 | $139.90 | 11.522% | $156.0193 | $156.02 | $156.00 | $156.00 |
| 7 purchase totals = | $950.47 | $1,053.3725 | $1,053.37 | $1,053.35 | $1,053.40 | |