| 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 | $208.35 | 13.302% | $236.0647 | $236.06 | $236.05 | $236.10 |
| Purchase #2 | $216.81 | 11.457% | $241.6499 | $241.65 | $241.65 | $241.60 |
| Purchase #3 | $81.70 | 10.872% | $90.5824 | $90.58 | $90.60 | $90.60 |
| Purchase #4 | $210.45 | 6.130% | $223.3506 | $223.35 | $223.35 | $223.40 |
| Purchase #5 | $107.53 | 9.344% | $117.5776 | $117.58 | $117.60 | $117.60 |
| Purchase #6 | $225.71 | 5.856% | $238.9276 | $238.93 | $238.95 | $238.90 |
| Purchase #7 | $38.49 | 3.444% | $39.8156 | $39.82 | $39.80 | $39.80 |
| 7 purchase totals = | $1,089.04 | $1,187.9684 | $1,187.97 | $1,188.00 | $1,188.00 | |