| 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 | $223.75 | 10.663% | $247.6085 | $247.61 | $247.60 | $247.60 |
| Purchase #2 | $56.42 | 13.690% | $64.1439 | $64.14 | $64.15 | $64.10 |
| Purchase #3 | $150.80 | 12.661% | $169.8928 | $169.89 | $169.90 | $169.90 |
| Purchase #4 | $221.64 | 11.832% | $247.8644 | $247.86 | $247.85 | $247.90 |
| Purchase #5 | $228.60 | 4.763% | $239.4882 | $239.49 | $239.50 | $239.50 |
| Purchase #6 | $86.82 | 11.333% | $96.6593 | $96.66 | $96.65 | $96.70 |
| Purchase #7 | $174.91 | 6.363% | $186.0395 | $186.04 | $186.05 | $186.00 |
| 7 purchase totals = | $1,142.94 | $1,251.6966 | $1,251.69 | $1,251.70 | $1,251.70 | |