| 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 | $192.87 | 3.217% | $199.0746 | $199.07 | $199.05 | $199.10 |
| Purchase #2 | $13.92 | 4.601% | $14.5605 | $14.56 | $14.55 | $14.60 |
| Purchase #3 | $226.26 | 8.164% | $244.7319 | $244.73 | $244.75 | $244.70 |
| Purchase #4 | $87.63 | 9.195% | $95.6876 | $95.69 | $95.70 | $95.70 |
| Purchase #5 | $243.48 | 11.440% | $271.3341 | $271.33 | $271.35 | $271.30 |
| Purchase #6 | $199.89 | 3.781% | $207.4478 | $207.45 | $207.45 | $207.40 |
| Purchase #7 | $215.53 | 8.356% | $233.5397 | $233.54 | $233.55 | $233.50 |
| 7 purchase totals = | $1,179.58 | $1,266.3762 | $1,266.37 | $1,266.40 | $1,266.30 | |