| 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 | $118.39 | 6.544% | $126.1374 | $126.14 | $126.15 | $126.10 |
| Purchase #2 | $172.75 | 13.844% | $196.6655 | $196.67 | $196.65 | $196.70 |
| Purchase #3 | $52.80 | 6.497% | $56.2304 | $56.23 | $56.25 | $56.20 |
| Purchase #4 | $170.80 | 5.744% | $180.6108 | $180.61 | $180.60 | $180.60 |
| Purchase #5 | $244.86 | 13.513% | $277.9479 | $277.95 | $277.95 | $277.90 |
| Purchase #6 | $134.34 | 12.872% | $151.6322 | $151.63 | $151.65 | $151.60 |
| Purchase #7 | $212.60 | 8.433% | $230.5286 | $230.53 | $230.55 | $230.50 |
| 7 purchase totals = | $1,106.54 | $1,219.7528 | $1,219.76 | $1,219.80 | $1,219.60 | |