| 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 | $87.78 | 11.767% | $98.1091 | $98.11 | $98.10 | $98.10 |
| Purchase #2 | $223.30 | 9.782% | $245.1432 | $245.14 | $245.15 | $245.10 |
| Purchase #3 | $92.35 | 5.103% | $97.0626 | $97.06 | $97.05 | $97.10 |
| Purchase #4 | $233.92 | 5.374% | $246.4909 | $246.49 | $246.50 | $246.50 |
| Purchase #5 | $135.82 | 9.821% | $149.1589 | $149.16 | $149.15 | $149.20 |
| Purchase #6 | $207.93 | 7.153% | $222.8032 | $222.80 | $222.80 | $222.80 |
| Purchase #7 | $157.33 | 5.435% | $165.8809 | $165.88 | $165.90 | $165.90 |
| 7 purchase totals = | $1,138.43 | $1,224.6488 | $1,224.64 | $1,224.65 | $1,224.70 | |