| 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 | $139.90 | 11.675% | $156.2333 | $156.23 | $156.25 | $156.20 |
| Purchase #2 | $216.56 | 8.836% | $235.6952 | $235.70 | $235.70 | $235.70 |
| Purchase #3 | $191.78 | 5.319% | $201.9808 | $201.98 | $202.00 | $202.00 |
| Purchase #4 | $186.95 | 13.726% | $212.6108 | $212.61 | $212.60 | $212.60 |
| Purchase #5 | $207.46 | 12.483% | $233.3572 | $233.36 | $233.35 | $233.40 |
| Purchase #6 | $148.82 | 8.513% | $161.489 | $161.49 | $161.50 | $161.50 |
| Purchase #7 | $5.56 | 6.497% | $5.9212 | $5.92 | $5.90 | $5.90 |
| 7 purchase totals = | $1,097.03 | $1,207.2875 | $1,207.29 | $1,207.30 | $1,207.30 | |