| 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 | $238.60 | 7.692% | $256.9531 | $256.95 | $256.95 | $257.00 |
| Purchase #2 | $186.71 | 11.363% | $207.9259 | $207.93 | $207.95 | $207.90 |
| Purchase #3 | $70.41 | 3.436% | $72.8293 | $72.83 | $72.85 | $72.80 |
| Purchase #4 | $241.55 | 13.710% | $274.6665 | $274.67 | $274.65 | $274.70 |
| Purchase #5 | $77.54 | 11.556% | $86.5005 | $86.50 | $86.50 | $86.50 |
| Purchase #6 | $33.42 | 4.252% | $34.841 | $34.84 | $34.85 | $34.80 |
| Purchase #7 | $236.30 | 4.259% | $246.364 | $246.36 | $246.35 | $246.40 |
| 7 purchase totals = | $1,084.53 | $1,180.0803 | $1,180.08 | $1,180.10 | $1,180.10 | |