| 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 | $134.27 | 12.832% | $151.4995 | $151.50 | $151.50 | $151.50 |
| Purchase #2 | $232.96 | 13.766% | $265.0293 | $265.03 | $265.05 | $265.00 |
| Purchase #3 | $210.65 | 7.772% | $227.0217 | $227.02 | $227.00 | $227.00 |
| Purchase #4 | $178.65 | 8.666% | $194.1318 | $194.13 | $194.15 | $194.10 |
| Purchase #5 | $110.93 | 7.192% | $118.9081 | $118.91 | $118.90 | $118.90 |
| Purchase #6 | $168.87 | 5.764% | $178.6037 | $178.60 | $178.60 | $178.60 |
| Purchase #7 | $56.78 | 3.770% | $58.9206 | $58.92 | $58.90 | $58.90 |
| 7 purchase totals = | $1,093.11 | $1,194.1147 | $1,194.11 | $1,194.10 | $1,194.00 | |