| 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 | $76.88 | 10.541% | $84.9839 | $84.98 | $85.00 | $85.00 |
| Purchase #2 | $245.86 | 3.440% | $254.3176 | $254.32 | $254.30 | $254.30 |
| Purchase #3 | $27.64 | 10.342% | $30.4985 | $30.50 | $30.50 | $30.50 |
| Purchase #4 | $216.31 | 10.268% | $238.5207 | $238.52 | $238.50 | $238.50 |
| Purchase #5 | $237.68 | 7.481% | $255.4608 | $255.46 | $255.45 | $255.50 |
| Purchase #6 | $190.78 | 3.866% | $198.1556 | $198.16 | $198.15 | $198.20 |
| Purchase #7 | $87.42 | 6.725% | $93.299 | $93.30 | $93.30 | $93.30 |
| 7 purchase totals = | $1,082.57 | $1,155.2361 | $1,155.24 | $1,155.20 | $1,155.30 | |