| 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 | $206.29 | 12.415% | $231.9009 | $231.90 | $231.90 | $231.90 |
| Purchase #2 | $44.79 | 11.686% | $50.0242 | $50.02 | $50.00 | $50.00 |
| Purchase #3 | $166.89 | 4.664% | $174.6737 | $174.67 | $174.65 | $174.70 |
| Purchase #4 | $131.58 | 10.407% | $145.2735 | $145.27 | $145.25 | $145.30 |
| Purchase #5 | $188.80 | 6.795% | $201.629 | $201.63 | $201.65 | $201.60 |
| Purchase #6 | $15.70 | 8.854% | $17.0901 | $17.09 | $17.10 | $17.10 |
| Purchase #7 | $97.59 | 4.135% | $101.6253 | $101.63 | $101.65 | $101.60 |
| 7 purchase totals = | $851.64 | $922.2167 | $922.21 | $922.20 | $922.20 | |