| 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 | $88.47 | 8.515% | $96.0032 | $96.00 | $96.00 | $96.00 |
| Purchase #2 | $93.91 | 4.201% | $97.8552 | $97.86 | $97.85 | $97.90 |
| Purchase #3 | $43.54 | 8.507% | $47.2439 | $47.24 | $47.25 | $47.20 |
| Purchase #4 | $218.32 | 9.741% | $239.5866 | $239.59 | $239.60 | $239.60 |
| Purchase #5 | $58.26 | 3.762% | $60.4517 | $60.45 | $60.45 | $60.50 |
| Purchase #6 | $160.35 | 5.118% | $168.5567 | $168.56 | $168.55 | $168.60 |
| Purchase #7 | $18.54 | 8.407% | $20.0987 | $20.10 | $20.10 | $20.10 |
| 7 purchase totals = | $681.39 | $729.7960 | $729.80 | $729.80 | $729.90 | |