| 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 | $225.55 | 8.416% | $244.5323 | $244.53 | $244.55 | $244.50 |
| Purchase #2 | $10.29 | 8.475% | $11.1621 | $11.16 | $11.15 | $11.20 |
| Purchase #3 | $95.58 | 11.339% | $106.4178 | $106.42 | $106.40 | $106.40 |
| Purchase #4 | $164.93 | 6.154% | $175.0798 | $175.08 | $175.10 | $175.10 |
| Purchase #5 | $144.35 | 13.661% | $164.0697 | $164.07 | $164.05 | $164.10 |
| Purchase #6 | $64.63 | 10.189% | $71.2152 | $71.22 | $71.20 | $71.20 |
| Purchase #7 | $245.85 | 7.454% | $264.1757 | $264.18 | $264.20 | $264.20 |
| 7 purchase totals = | $951.18 | $1,036.6526 | $1,036.66 | $1,036.65 | $1,036.70 | |