| 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 | $119.33 | 3.760% | $123.8168 | $123.82 | $123.80 | $123.80 |
| Purchase #2 | $27.58 | 6.705% | $29.4292 | $29.43 | $29.45 | $29.40 |
| Purchase #3 | $15.32 | 9.641% | $16.797 | $16.80 | $16.80 | $16.80 |
| Purchase #4 | $203.70 | 10.603% | $225.2983 | $225.30 | $225.30 | $225.30 |
| Purchase #5 | $47.76 | 6.561% | $50.8935 | $50.89 | $50.90 | $50.90 |
| Purchase #6 | $246.69 | 8.461% | $267.5624 | $267.56 | $267.55 | $267.60 |
| Purchase #7 | $213.83 | 5.207% | $224.9641 | $224.96 | $224.95 | $225.00 |
| 7 purchase totals = | $874.21 | $938.7613 | $938.76 | $938.75 | $938.80 | |