| 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 | $98.97 | 8.704% | $107.5843 | $107.58 | $107.60 | $107.60 |
| Purchase #2 | $148.64 | 3.645% | $154.0579 | $154.06 | $154.05 | $154.10 |
| Purchase #3 | $239.63 | 4.845% | $251.2401 | $251.24 | $251.25 | $251.20 |
| Purchase #4 | $92.58 | 7.663% | $99.6744 | $99.67 | $99.65 | $99.70 |
| Purchase #5 | $212.67 | 5.373% | $224.0968 | $224.10 | $224.10 | $224.10 |
| Purchase #6 | $144.39 | 5.268% | $151.9965 | $152.00 | $152.00 | $152.00 |
| Purchase #7 | $32.53 | 6.860% | $34.7616 | $34.76 | $34.75 | $34.80 |
| 7 purchase totals = | $969.41 | $1,023.4116 | $1,023.41 | $1,023.40 | $1,023.50 | |