| 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 | $161.52 | 13.586% | $183.4641 | $183.46 | $183.45 | $183.50 |
| Purchase #2 | $197.76 | 8.314% | $214.2018 | $214.20 | $214.20 | $214.20 |
| Purchase #3 | $49.97 | 4.428% | $52.1827 | $52.18 | $52.20 | $52.20 |
| Purchase #4 | $155.93 | 10.185% | $171.8115 | $171.81 | $171.80 | $171.80 |
| Purchase #5 | $14.86 | 12.469% | $16.7129 | $16.71 | $16.70 | $16.70 |
| Purchase #6 | $238.38 | 8.209% | $257.9486 | $257.95 | $257.95 | $257.90 |
| Purchase #7 | $54.56 | 5.800% | $57.7245 | $57.72 | $57.70 | $57.70 |
| 7 purchase totals = | $872.98 | $954.0461 | $954.03 | $954.00 | $954.00 | |