| 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 | $95.53 | 5.754% | $101.0268 | $101.03 | $101.05 | $101.00 |
| Purchase #2 | $230.47 | 7.437% | $247.6101 | $247.61 | $247.60 | $247.60 |
| Purchase #3 | $90.34 | 3.798% | $93.7711 | $93.77 | $93.75 | $93.80 |
| Purchase #4 | $243.49 | 9.254% | $266.0226 | $266.02 | $266.00 | $266.00 |
| Purchase #5 | $180.92 | 7.106% | $193.7762 | $193.78 | $193.80 | $193.80 |
| Purchase #6 | $13.38 | 3.810% | $13.8898 | $13.89 | $13.90 | $13.90 |
| Purchase #7 | $127.59 | 10.429% | $140.8964 | $140.90 | $140.90 | $140.90 |
| 7 purchase totals = | $981.72 | $1,056.9930 | $1,057.00 | $1,057.00 | $1,057.00 | |