| 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 | $61.52 | 8.460% | $66.7246 | $66.72 | $66.70 | $66.70 |
| Purchase #2 | $228.62 | 3.465% | $236.5417 | $236.54 | $236.55 | $236.50 |
| Purchase #3 | $190.74 | 13.666% | $216.8065 | $216.81 | $216.80 | $216.80 |
| Purchase #4 | $84.44 | 13.773% | $96.0699 | $96.07 | $96.05 | $96.10 |
| Purchase #5 | $235.87 | 7.159% | $252.7559 | $252.76 | $252.75 | $252.80 |
| Purchase #6 | $149.63 | 7.305% | $160.5605 | $160.56 | $160.55 | $160.60 |
| Purchase #7 | $172.44 | 8.124% | $186.449 | $186.45 | $186.45 | $186.40 |
| 7 purchase totals = | $1,123.26 | $1,215.9081 | $1,215.91 | $1,215.85 | $1,215.90 | |