| 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 | $23.34 | 4.587% | $24.4106 | $24.41 | $24.40 | $24.40 |
| Purchase #2 | $62.79 | 9.378% | $68.6784 | $68.68 | $68.70 | $68.70 |
| Purchase #3 | $229.32 | 10.533% | $253.4743 | $253.47 | $253.45 | $253.50 |
| Purchase #4 | $224.55 | 13.689% | $255.2886 | $255.29 | $255.30 | $255.30 |
| Purchase #5 | $107.95 | 10.515% | $119.3009 | $119.30 | $119.30 | $119.30 |
| Purchase #6 | $153.61 | 6.455% | $163.5255 | $163.53 | $163.55 | $163.50 |
| Purchase #7 | $211.48 | 6.509% | $225.2452 | $225.25 | $225.25 | $225.20 |
| 7 purchase totals = | $1,013.04 | $1,109.9235 | $1,109.93 | $1,109.95 | $1,109.90 | |