| 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 | $241.67 | 4.644% | $252.8932 | $252.89 | $252.90 | $252.90 |
| Purchase #2 | $121.41 | 8.219% | $131.3887 | $131.39 | $131.40 | $131.40 |
| Purchase #3 | $87.52 | 10.329% | $96.5599 | $96.56 | $96.55 | $96.60 |
| Purchase #4 | $98.49 | 8.414% | $106.7769 | $106.78 | $106.80 | $106.80 |
| Purchase #5 | $107.68 | 9.120% | $117.5004 | $117.50 | $117.50 | $117.50 |
| Purchase #6 | $81.42 | 5.562% | $85.9486 | $85.95 | $85.95 | $85.90 |
| Purchase #7 | $216.84 | 5.291% | $228.313 | $228.31 | $228.30 | $228.30 |
| 7 purchase totals = | $955.03 | $1,019.3807 | $1,019.38 | $1,019.40 | $1,019.40 | |