| 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 | $211.81 | 11.102% | $235.3251 | $235.33 | $235.35 | $235.30 |
| Purchase #2 | $196.40 | 7.172% | $210.4858 | $210.49 | $210.50 | $210.50 |
| Purchase #3 | $157.77 | 3.749% | $163.6848 | $163.68 | $163.70 | $163.70 |
| Purchase #4 | $70.79 | 12.384% | $79.5566 | $79.56 | $79.55 | $79.60 |
| Purchase #5 | $104.59 | 9.822% | $114.8628 | $114.86 | $114.85 | $114.90 |
| Purchase #6 | $239.29 | 7.391% | $256.9759 | $256.98 | $257.00 | $257.00 |
| Purchase #7 | $25.45 | 7.357% | $27.3224 | $27.32 | $27.30 | $27.30 |
| 7 purchase totals = | $1,006.10 | $1,088.2134 | $1,088.22 | $1,088.25 | $1,088.30 | |