| 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 | $98.44 | 5.305% | $103.6622 | $103.66 | $103.65 | $103.70 |
| Purchase #2 | $244.97 | 10.812% | $271.4562 | $271.46 | $271.45 | $271.50 |
| Purchase #3 | $96.61 | 7.323% | $103.6848 | $103.68 | $103.70 | $103.70 |
| Purchase #4 | $49.55 | 12.484% | $55.7358 | $55.74 | $55.75 | $55.70 |
| Purchase #5 | $59.83 | 10.546% | $66.1397 | $66.14 | $66.15 | $66.10 |
| Purchase #6 | $36.44 | 5.832% | $38.5652 | $38.57 | $38.55 | $38.60 |
| Purchase #7 | $227.99 | 7.799% | $245.7709 | $245.77 | $245.75 | $245.80 |
| 7 purchase totals = | $813.83 | $885.0148 | $885.02 | $885.00 | $885.10 | |