| 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 | $115.54 | 13.683% | $131.3493 | $131.35 | $131.35 | $131.30 |
| Purchase #2 | $82.89 | 13.313% | $93.9251 | $93.93 | $93.95 | $93.90 |
| Purchase #3 | $160.47 | 3.317% | $165.7928 | $165.79 | $165.80 | $165.80 |
| Purchase #4 | $218.53 | 11.239% | $243.0906 | $243.09 | $243.10 | $243.10 |
| Purchase #5 | $246.68 | 8.372% | $267.332 | $267.33 | $267.35 | $267.30 |
| Purchase #6 | $111.44 | 3.482% | $115.3203 | $115.32 | $115.30 | $115.30 |
| Purchase #7 | $214.93 | 7.129% | $230.2524 | $230.25 | $230.25 | $230.30 |
| 7 purchase totals = | $1,150.48 | $1,247.0625 | $1,247.06 | $1,247.10 | $1,247.00 | |