| 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 | $86.93 | 6.236% | $92.351 | $92.35 | $92.35 | $92.40 |
| Purchase #2 | $60.63 | 6.428% | $64.5273 | $64.53 | $64.55 | $64.50 |
| Purchase #3 | $212.46 | 5.168% | $223.4399 | $223.44 | $223.45 | $223.40 |
| Purchase #4 | $8.44 | 8.777% | $9.1808 | $9.18 | $9.20 | $9.20 |
| Purchase #5 | $12.31 | 11.657% | $13.745 | $13.75 | $13.75 | $13.70 |
| Purchase #6 | $64.37 | 9.122% | $70.2418 | $70.24 | $70.25 | $70.20 |
| Purchase #7 | $227.44 | 12.387% | $255.613 | $255.61 | $255.60 | $255.60 |
| 7 purchase totals = | $672.58 | $729.0988 | $729.10 | $729.15 | $729.00 | |