| 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 | $246.28 | 8.335% | $266.8074 | $266.81 | $266.80 | $266.80 |
| Purchase #2 | $213.51 | 6.864% | $228.1653 | $228.17 | $228.15 | $228.20 |
| Purchase #3 | $197.39 | 8.539% | $214.2451 | $214.25 | $214.25 | $214.20 |
| Purchase #4 | $103.35 | 13.475% | $117.2764 | $117.28 | $117.30 | $117.30 |
| Purchase #5 | $118.42 | 5.752% | $125.2315 | $125.23 | $125.25 | $125.20 |
| Purchase #6 | $79.70 | 4.557% | $83.3319 | $83.33 | $83.35 | $83.30 |
| Purchase #7 | $225.43 | 12.469% | $253.5389 | $253.54 | $253.55 | $253.50 |
| 7 purchase totals = | $1,184.08 | $1,288.5965 | $1,288.61 | $1,288.65 | $1,288.50 | |