| 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 | $140.92 | 11.821% | $157.5782 | $157.58 | $157.60 | $157.60 |
| Purchase #2 | $83.84 | 11.111% | $93.1555 | $93.16 | $93.15 | $93.20 |
| Purchase #3 | $50.99 | 13.866% | $58.0603 | $58.06 | $58.05 | $58.10 |
| Purchase #4 | $104.52 | 11.175% | $116.2001 | $116.20 | $116.20 | $116.20 |
| Purchase #5 | $62.95 | 6.184% | $66.8428 | $66.84 | $66.85 | $66.80 |
| Purchase #6 | $204.58 | 12.754% | $230.6721 | $230.67 | $230.65 | $230.70 |
| Purchase #7 | $36.68 | 13.814% | $41.747 | $41.75 | $41.75 | $41.70 |
| 7 purchase totals = | $684.48 | $764.2560 | $764.26 | $764.25 | $764.30 | |