| 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 | $33.98 | 5.255% | $35.7656 | $35.77 | $35.75 | $35.80 |
| Purchase #2 | $167.36 | 9.655% | $183.5186 | $183.52 | $183.50 | $183.50 |
| Purchase #3 | $218.98 | 11.208% | $243.5233 | $243.52 | $243.50 | $243.50 |
| Purchase #4 | $23.76 | 3.841% | $24.6726 | $24.67 | $24.65 | $24.70 |
| Purchase #5 | $33.31 | 6.543% | $35.4895 | $35.49 | $35.50 | $35.50 |
| Purchase #6 | $194.48 | 12.691% | $219.1615 | $219.16 | $219.15 | $219.20 |
| Purchase #7 | $219.83 | 10.747% | $243.4551 | $243.46 | $243.45 | $243.50 |
| 7 purchase totals = | $891.70 | $985.5862 | $985.59 | $985.50 | $985.70 | |