| 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 | $69.94 | 8.672% | $76.0052 | $76.01 | $76.00 | $76.00 |
| Purchase #2 | $229.28 | 3.803% | $237.9995 | $238.00 | $238.00 | $238.00 |
| Purchase #3 | $149.64 | 3.485% | $154.855 | $154.86 | $154.85 | $154.90 |
| Purchase #4 | $193.58 | 12.802% | $218.3621 | $218.36 | $218.35 | $218.40 |
| Purchase #5 | $44.51 | 10.464% | $49.1675 | $49.17 | $49.15 | $49.20 |
| Purchase #6 | $92.99 | 10.816% | $103.0478 | $103.05 | $103.05 | $103.00 |
| Purchase #7 | $230.61 | 10.253% | $254.2544 | $254.25 | $254.25 | $254.30 |
| 7 purchase totals = | $1,010.55 | $1,093.6915 | $1,093.70 | $1,093.65 | $1,093.80 | |