| 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 | $149.25 | 4.496% | $155.9603 | $155.96 | $155.95 | $156.00 |
| Purchase #2 | $242.69 | 6.176% | $257.6785 | $257.68 | $257.70 | $257.70 |
| Purchase #3 | $25.43 | 4.661% | $26.6153 | $26.62 | $26.60 | $26.60 |
| Purchase #4 | $192.79 | 7.748% | $207.7274 | $207.73 | $207.75 | $207.70 |
| Purchase #5 | $107.92 | 3.109% | $111.2752 | $111.28 | $111.30 | $111.30 |
| Purchase #6 | $110.78 | 13.175% | $125.3753 | $125.38 | $125.40 | $125.40 |
| Purchase #7 | $103.83 | 9.150% | $113.3304 | $113.33 | $113.35 | $113.30 |
| 7 purchase totals = | $932.69 | $997.9624 | $997.98 | $998.05 | $998.00 | |