| 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 | $89.38 | 7.792% | $96.3445 | $96.34 | $96.35 | $96.30 |
| Purchase #2 | $226.66 | 7.636% | $243.9678 | $243.97 | $243.95 | $244.00 |
| Purchase #3 | $222.33 | 12.747% | $250.6704 | $250.67 | $250.65 | $250.70 |
| Purchase #4 | $222.62 | 13.283% | $252.1906 | $252.19 | $252.20 | $252.20 |
| Purchase #5 | $121.58 | 3.348% | $125.6505 | $125.65 | $125.65 | $125.70 |
| Purchase #6 | $118.38 | 3.607% | $122.65 | $122.65 | $122.65 | $122.70 |
| Purchase #7 | $85.50 | 5.379% | $90.099 | $90.10 | $90.10 | $90.10 |
| 7 purchase totals = | $1,086.45 | $1,181.5728 | $1,181.57 | $1,181.55 | $1,181.70 | |