| 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 | $138.38 | 9.283% | $151.2258 | $151.23 | $151.25 | $151.20 |
| Purchase #2 | $186.51 | 6.499% | $198.6313 | $198.63 | $198.65 | $198.60 |
| Purchase #3 | $57.98 | 12.690% | $65.3377 | $65.34 | $65.35 | $65.30 |
| Purchase #4 | $221.99 | 6.231% | $235.8222 | $235.82 | $235.80 | $235.80 |
| Purchase #5 | $114.49 | 9.172% | $124.991 | $124.99 | $125.00 | $125.00 |
| Purchase #6 | $227.29 | 4.171% | $236.7703 | $236.77 | $236.75 | $236.80 |
| Purchase #7 | $98.82 | 11.440% | $110.125 | $110.13 | $110.15 | $110.10 |
| 7 purchase totals = | $1,045.46 | $1,122.9033 | $1,122.91 | $1,122.95 | $1,122.80 | |