| 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 | $228.96 | 7.584% | $246.3243 | $246.32 | $246.30 | $246.30 |
| Purchase #2 | $47.34 | 5.150% | $49.778 | $49.78 | $49.80 | $49.80 |
| Purchase #3 | $205.63 | 8.120% | $222.3272 | $222.33 | $222.35 | $222.30 |
| Purchase #4 | $25.94 | 13.355% | $29.4043 | $29.40 | $29.40 | $29.40 |
| Purchase #5 | $249.83 | 5.300% | $263.071 | $263.07 | $263.05 | $263.10 |
| Purchase #6 | $120.90 | 11.286% | $134.5448 | $134.54 | $134.55 | $134.50 |
| Purchase #7 | $14.60 | 8.874% | $15.8956 | $15.90 | $15.90 | $15.90 |
| 7 purchase totals = | $893.20 | $961.3452 | $961.34 | $961.35 | $961.30 | |