| 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 | $130.45 | 10.710% | $144.4212 | $144.42 | $144.40 | $144.40 |
| Purchase #2 | $248.39 | 6.273% | $263.9715 | $263.97 | $263.95 | $264.00 |
| Purchase #3 | $79.44 | 3.494% | $82.2156 | $82.22 | $82.20 | $82.20 |
| Purchase #4 | $168.61 | 11.378% | $187.7944 | $187.79 | $187.80 | $187.80 |
| Purchase #5 | $72.33 | 7.553% | $77.7931 | $77.79 | $77.80 | $77.80 |
| Purchase #6 | $243.90 | 9.413% | $266.8583 | $266.86 | $266.85 | $266.90 |
| Purchase #7 | $201.90 | 11.212% | $224.537 | $224.54 | $224.55 | $224.50 |
| 7 purchase totals = | $1,145.02 | $1,247.5911 | $1,247.59 | $1,247.55 | $1,247.60 | |