| 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 | $131.40 | 7.312% | $141.008 | $141.01 | $141.00 | $141.00 |
| Purchase #2 | $228.88 | 11.571% | $255.3637 | $255.36 | $255.35 | $255.40 |
| Purchase #3 | $90.79 | 7.792% | $97.8644 | $97.86 | $97.85 | $97.90 |
| Purchase #4 | $170.63 | 8.634% | $185.3622 | $185.36 | $185.35 | $185.40 |
| Purchase #5 | $173.91 | 13.615% | $197.5878 | $197.59 | $197.60 | $197.60 |
| Purchase #6 | $73.42 | 3.475% | $75.9713 | $75.97 | $75.95 | $76.00 |
| Purchase #7 | $168.75 | 7.833% | $181.9682 | $181.97 | $181.95 | $182.00 |
| 7 purchase totals = | $1,037.78 | $1,135.1256 | $1,135.12 | $1,135.05 | $1,135.30 | |