| 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 | $45.56 | 7.397% | $48.9301 | $48.93 | $48.95 | $48.90 |
| Purchase #2 | $250.58 | 10.466% | $276.8057 | $276.81 | $276.80 | $276.80 |
| Purchase #3 | $132.38 | 8.389% | $143.4854 | $143.49 | $143.50 | $143.50 |
| Purchase #4 | $230.58 | 3.599% | $238.8786 | $238.88 | $238.90 | $238.90 |
| Purchase #5 | $13.29 | 13.319% | $15.0601 | $15.06 | $15.05 | $15.10 |
| Purchase #6 | $217.92 | 12.684% | $245.561 | $245.56 | $245.55 | $245.60 |
| Purchase #7 | $186.52 | 11.122% | $207.2648 | $207.26 | $207.25 | $207.30 |
| 7 purchase totals = | $1,076.83 | $1,175.9857 | $1,175.99 | $1,176.00 | $1,176.10 | |