| 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 | $172.79 | 11.318% | $192.3464 | $192.35 | $192.35 | $192.30 |
| Purchase #2 | $200.91 | 4.280% | $209.5089 | $209.51 | $209.50 | $209.50 |
| Purchase #3 | $87.82 | 6.105% | $93.1814 | $93.18 | $93.20 | $93.20 |
| Purchase #4 | $203.42 | 7.428% | $218.53 | $218.53 | $218.55 | $218.50 |
| Purchase #5 | $43.80 | 3.426% | $45.3006 | $45.30 | $45.30 | $45.30 |
| Purchase #6 | $18.56 | 10.242% | $20.4609 | $20.46 | $20.45 | $20.50 |
| Purchase #7 | $205.37 | 7.483% | $220.7378 | $220.74 | $220.75 | $220.70 |
| 7 purchase totals = | $932.67 | $1,000.0660 | $1,000.07 | $1,000.10 | $1,000.00 | |