| 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 | $44.62 | 8.541% | $48.431 | $48.43 | $48.45 | $48.40 |
| Purchase #2 | $100.84 | 5.836% | $106.725 | $106.73 | $106.75 | $106.70 |
| Purchase #3 | $151.58 | 10.307% | $167.2034 | $167.20 | $167.20 | $167.20 |
| Purchase #4 | $49.29 | 9.256% | $53.8523 | $53.85 | $53.85 | $53.90 |
| Purchase #5 | $192.61 | 12.445% | $216.5803 | $216.58 | $216.60 | $216.60 |
| Purchase #6 | $211.28 | 9.589% | $231.5396 | $231.54 | $231.55 | $231.50 |
| Purchase #7 | $237.96 | 3.588% | $246.498 | $246.50 | $246.50 | $246.50 |
| 7 purchase totals = | $988.18 | $1,070.8296 | $1,070.83 | $1,070.90 | $1,070.80 | |