| 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 | $60.75 | 6.289% | $64.5706 | $64.57 | $64.55 | $64.60 |
| Purchase #2 | $151.81 | 3.763% | $157.5226 | $157.52 | $157.50 | $157.50 |
| Purchase #3 | $162.58 | 4.851% | $170.4668 | $170.47 | $170.45 | $170.50 |
| Purchase #4 | $132.49 | 12.392% | $148.9082 | $148.91 | $148.90 | $148.90 |
| Purchase #5 | $122.97 | 11.138% | $136.6664 | $136.67 | $136.65 | $136.70 |
| Purchase #6 | $168.32 | 11.216% | $187.1988 | $187.20 | $187.20 | $187.20 |
| Purchase #7 | $147.30 | 3.353% | $152.239 | $152.24 | $152.25 | $152.20 |
| 7 purchase totals = | $946.22 | $1,017.5724 | $1,017.58 | $1,017.50 | $1,017.60 | |