| 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 | $161.42 | 12.734% | $181.9752 | $181.98 | $182.00 | $182.00 |
| Purchase #2 | $226.32 | 9.253% | $247.2614 | $247.26 | $247.25 | $247.30 |
| Purchase #3 | $207.45 | 12.314% | $232.9954 | $233.00 | $233.00 | $233.00 |
| Purchase #4 | $229.56 | 5.539% | $242.2753 | $242.28 | $242.30 | $242.30 |
| Purchase #5 | $207.82 | 12.103% | $232.9725 | $232.97 | $232.95 | $233.00 |
| Purchase #6 | $92.93 | 6.487% | $98.9584 | $98.96 | $98.95 | $99.00 |
| Purchase #7 | $143.92 | 8.125% | $155.6135 | $155.61 | $155.60 | $155.60 |
| 7 purchase totals = | $1,269.42 | $1,392.0517 | $1,392.06 | $1,392.05 | $1,392.20 | |