| 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 | $56.34 | 9.777% | $61.8484 | $61.85 | $61.85 | $61.80 |
| Purchase #2 | $243.76 | 9.457% | $266.8124 | $266.81 | $266.80 | $266.80 |
| Purchase #3 | $83.74 | 6.500% | $89.1831 | $89.18 | $89.20 | $89.20 |
| Purchase #4 | $171.51 | 13.315% | $194.3466 | $194.35 | $194.35 | $194.30 |
| Purchase #5 | $75.69 | 13.847% | $86.1708 | $86.17 | $86.15 | $86.20 |
| Purchase #6 | $207.72 | 11.151% | $230.8829 | $230.88 | $230.90 | $230.90 |
| Purchase #7 | $227.27 | 5.370% | $239.4744 | $239.47 | $239.45 | $239.50 |
| 7 purchase totals = | $1,066.03 | $1,168.7186 | $1,168.71 | $1,168.70 | $1,168.70 | |