| 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 | $131.73 | 12.856% | $148.6652 | $148.67 | $148.65 | $148.70 |
| Purchase #2 | $68.61 | 9.801% | $75.3345 | $75.33 | $75.35 | $75.30 |
| Purchase #3 | $184.38 | 4.473% | $192.6273 | $192.63 | $192.65 | $192.60 |
| Purchase #4 | $247.91 | 6.581% | $264.225 | $264.23 | $264.25 | $264.20 |
| Purchase #5 | $61.98 | 12.147% | $69.5087 | $69.51 | $69.50 | $69.50 |
| Purchase #6 | $192.59 | 8.398% | $208.7637 | $208.76 | $208.75 | $208.80 |
| Purchase #7 | $161.77 | 13.851% | $184.1768 | $184.18 | $184.20 | $184.20 |
| 7 purchase totals = | $1,048.97 | $1,143.3012 | $1,143.31 | $1,143.35 | $1,143.30 | |