| 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 | $65.96 | 10.809% | $73.0896 | $73.09 | $73.10 | $73.10 |
| Purchase #2 | $180.41 | 8.330% | $195.4382 | $195.44 | $195.45 | $195.40 |
| Purchase #3 | $229.27 | 6.327% | $243.7759 | $243.78 | $243.80 | $243.80 |
| Purchase #4 | $210.66 | 3.671% | $218.3933 | $218.39 | $218.40 | $218.40 |
| Purchase #5 | $45.88 | 11.659% | $51.2291 | $51.23 | $51.25 | $51.20 |
| Purchase #6 | $248.73 | 9.266% | $271.7773 | $271.78 | $271.80 | $271.80 |
| Purchase #7 | $24.85 | 9.690% | $27.258 | $27.26 | $27.25 | $27.30 |
| 7 purchase totals = | $1,005.76 | $1,080.9614 | $1,080.97 | $1,081.05 | $1,081.00 | |