| 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 | $43.80 | 11.199% | $48.7052 | $48.71 | $48.70 | $48.70 |
| Purchase #2 | $232.64 | 10.634% | $257.3789 | $257.38 | $257.40 | $257.40 |
| Purchase #3 | $159.28 | 3.152% | $164.3005 | $164.30 | $164.30 | $164.30 |
| Purchase #4 | $80.37 | 8.670% | $87.3381 | $87.34 | $87.35 | $87.30 |
| Purchase #5 | $126.79 | 13.437% | $143.8268 | $143.83 | $143.85 | $143.80 |
| Purchase #6 | $62.29 | 12.580% | $70.1261 | $70.13 | $70.15 | $70.10 |
| Purchase #7 | $30.56 | 3.153% | $31.5236 | $31.52 | $31.50 | $31.50 |
| 7 purchase totals = | $735.73 | $803.1992 | $803.21 | $803.25 | $803.10 | |