| 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 | $48.50 | 3.571% | $50.2319 | $50.23 | $50.25 | $50.20 |
| Purchase #2 | $238.86 | 5.484% | $251.9591 | $251.96 | $251.95 | $252.00 |
| Purchase #3 | $196.69 | 12.327% | $220.936 | $220.94 | $220.95 | $220.90 |
| Purchase #4 | $35.69 | 8.619% | $38.7661 | $38.77 | $38.75 | $38.80 |
| Purchase #5 | $54.94 | 4.862% | $57.6112 | $57.61 | $57.60 | $57.60 |
| Purchase #6 | $219.40 | 11.114% | $243.7841 | $243.78 | $243.80 | $243.80 |
| Purchase #7 | $45.34 | 12.280% | $50.9078 | $50.91 | $50.90 | $50.90 |
| 7 purchase totals = | $839.42 | $914.1962 | $914.20 | $914.20 | $914.20 | |