| 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 | $62.34 | 12.848% | $70.3494 | $70.35 | $70.35 | $70.30 |
| Purchase #2 | $224.88 | 5.655% | $237.597 | $237.60 | $237.60 | $237.60 |
| Purchase #3 | $108.43 | 9.332% | $118.5487 | $118.55 | $118.55 | $118.50 |
| Purchase #4 | $86.90 | 5.120% | $91.3493 | $91.35 | $91.35 | $91.30 |
| Purchase #5 | $107.36 | 12.228% | $120.488 | $120.49 | $120.50 | $120.50 |
| Purchase #6 | $83.67 | 8.473% | $90.7594 | $90.76 | $90.75 | $90.80 |
| Purchase #7 | $187.38 | 7.696% | $201.8008 | $201.80 | $201.80 | $201.80 |
| 7 purchase totals = | $860.96 | $930.8926 | $930.90 | $930.90 | $930.80 | |