| 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 | $239.49 | 10.617% | $264.9167 | $264.92 | $264.90 | $264.90 |
| Purchase #2 | $148.65 | 7.450% | $159.7244 | $159.72 | $159.70 | $159.70 |
| Purchase #3 | $195.46 | 10.580% | $216.1397 | $216.14 | $216.15 | $216.10 |
| Purchase #4 | $156.70 | 4.136% | $163.1811 | $163.18 | $163.20 | $163.20 |
| Purchase #5 | $53.80 | 3.150% | $55.4947 | $55.49 | $55.50 | $55.50 |
| Purchase #6 | $17.40 | 11.844% | $19.4609 | $19.46 | $19.45 | $19.50 |
| Purchase #7 | $219.58 | 9.530% | $240.506 | $240.51 | $240.50 | $240.50 |
| 7 purchase totals = | $1,031.08 | $1,119.4235 | $1,119.42 | $1,119.40 | $1,119.40 | |