| 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 | $60.47 | 9.184% | $66.0236 | $66.02 | $66.00 | $66.00 |
| Purchase #2 | $88.83 | 8.206% | $96.1194 | $96.12 | $96.10 | $96.10 |
| Purchase #3 | $211.36 | 10.160% | $232.8342 | $232.83 | $232.85 | $232.80 |
| Purchase #4 | $228.34 | 12.218% | $256.2386 | $256.24 | $256.25 | $256.20 |
| Purchase #5 | $235.46 | 8.254% | $254.8949 | $254.89 | $254.90 | $254.90 |
| Purchase #6 | $238.27 | 10.687% | $263.7339 | $263.73 | $263.75 | $263.70 |
| Purchase #7 | $224.79 | 6.384% | $239.1406 | $239.14 | $239.15 | $239.10 |
| 7 purchase totals = | $1,287.52 | $1,408.9852 | $1,408.97 | $1,409.00 | $1,408.80 | |