| 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 | $80.79 | 6.374% | $85.9396 | $85.94 | $85.95 | $85.90 |
| Purchase #2 | $90.49 | 3.491% | $93.649 | $93.65 | $93.65 | $93.60 |
| Purchase #3 | $230.86 | 11.689% | $257.8452 | $257.85 | $257.85 | $257.80 |
| Purchase #4 | $161.90 | 4.539% | $169.2486 | $169.25 | $169.25 | $169.20 |
| Purchase #5 | $165.65 | 6.672% | $176.7022 | $176.70 | $176.70 | $176.70 |
| Purchase #6 | $171.32 | 11.391% | $190.8351 | $190.84 | $190.85 | $190.80 |
| Purchase #7 | $97.53 | 6.755% | $104.1182 | $104.12 | $104.10 | $104.10 |
| 7 purchase totals = | $998.54 | $1,078.3379 | $1,078.35 | $1,078.35 | $1,078.10 | |