| 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 | $72.69 | 6.136% | $77.1503 | $77.15 | $77.15 | $77.20 |
| Purchase #2 | $231.33 | 4.465% | $241.6589 | $241.66 | $241.65 | $241.70 |
| Purchase #3 | $127.32 | 5.510% | $134.3353 | $134.34 | $134.35 | $134.30 |
| Purchase #4 | $225.97 | 8.690% | $245.6068 | $245.61 | $245.60 | $245.60 |
| Purchase #5 | $218.25 | 11.668% | $243.7154 | $243.72 | $243.70 | $243.70 |
| Purchase #6 | $250.83 | 11.238% | $279.0183 | $279.02 | $279.00 | $279.00 |
| Purchase #7 | $208.29 | 7.684% | $224.295 | $224.30 | $224.30 | $224.30 |
| 7 purchase totals = | $1,334.68 | $1,445.7800 | $1,445.80 | $1,445.75 | $1,445.80 | |