| 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 | $243.94 | 10.348% | $269.1829 | $269.18 | $269.20 | $269.20 |
| Purchase #2 | $171.82 | 11.317% | $191.2649 | $191.26 | $191.25 | $191.30 |
| Purchase #3 | $200.89 | 5.832% | $212.6059 | $212.61 | $212.60 | $212.60 |
| Purchase #4 | $118.40 | 13.250% | $134.088 | $134.09 | $134.10 | $134.10 |
| Purchase #5 | $22.33 | 8.521% | $24.2327 | $24.23 | $24.25 | $24.20 |
| Purchase #6 | $132.37 | 12.236% | $148.5668 | $148.57 | $148.55 | $148.60 |
| Purchase #7 | $235.77 | 4.183% | $245.6323 | $245.63 | $245.65 | $245.60 |
| 7 purchase totals = | $1,125.52 | $1,225.5735 | $1,225.57 | $1,225.60 | $1,225.60 | |