| 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 | $50.74 | 12.359% | $57.011 | $57.01 | $57.00 | $57.00 |
| Purchase #2 | $210.34 | 11.112% | $233.713 | $233.71 | $233.70 | $233.70 |
| Purchase #3 | $90.41 | 8.803% | $98.3688 | $98.37 | $98.35 | $98.40 |
| Purchase #4 | $221.73 | 9.671% | $243.1735 | $243.17 | $243.15 | $243.20 |
| Purchase #5 | $218.76 | 13.460% | $248.2051 | $248.21 | $248.20 | $248.20 |
| Purchase #6 | $177.30 | 8.452% | $192.2854 | $192.29 | $192.30 | $192.30 |
| Purchase #7 | $156.33 | 7.377% | $167.8625 | $167.86 | $167.85 | $167.90 |
| 7 purchase totals = | $1,125.61 | $1,240.6193 | $1,240.62 | $1,240.55 | $1,240.70 | |