| 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 | $77.86 | 11.349% | $86.6963 | $86.70 | $86.70 | $86.70 |
| Purchase #2 | $114.38 | 3.317% | $118.174 | $118.17 | $118.15 | $118.20 |
| Purchase #3 | $21.93 | 13.428% | $24.8748 | $24.87 | $24.85 | $24.90 |
| Purchase #4 | $203.77 | 4.695% | $213.337 | $213.34 | $213.35 | $213.30 |
| Purchase #5 | $67.87 | 4.830% | $71.1481 | $71.15 | $71.15 | $71.10 |
| Purchase #6 | $118.48 | 3.622% | $122.7713 | $122.77 | $122.75 | $122.80 |
| Purchase #7 | $75.74 | 9.104% | $82.6354 | $82.64 | $82.65 | $82.60 |
| 7 purchase totals = | $680.03 | $719.6369 | $719.64 | $719.60 | $719.60 | |