| 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 | $38.61 | 13.414% | $43.7891 | $43.79 | $43.80 | $43.80 |
| Purchase #2 | $233.65 | 8.718% | $254.0196 | $254.02 | $254.00 | $254.00 |
| Purchase #3 | $191.94 | 8.418% | $208.0975 | $208.10 | $208.10 | $208.10 |
| Purchase #4 | $117.58 | 12.317% | $132.0623 | $132.06 | $132.05 | $132.10 |
| Purchase #5 | $223.95 | 6.764% | $239.098 | $239.10 | $239.10 | $239.10 |
| Purchase #6 | $243.55 | 3.251% | $251.4678 | $251.47 | $251.45 | $251.50 |
| Purchase #7 | $70.37 | 13.280% | $79.7151 | $79.72 | $79.70 | $79.70 |
| 7 purchase totals = | $1,119.65 | $1,208.2494 | $1,208.26 | $1,208.20 | $1,208.30 | |