| 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 | $87.93 | 7.135% | $94.2038 | $94.20 | $94.20 | $94.20 |
| Purchase #2 | $193.91 | 6.712% | $206.9252 | $206.93 | $206.95 | $206.90 |
| Purchase #3 | $155.55 | 7.613% | $167.392 | $167.39 | $167.40 | $167.40 |
| Purchase #4 | $53.82 | 8.661% | $58.4814 | $58.48 | $58.50 | $58.50 |
| Purchase #5 | $47.57 | 12.292% | $53.4173 | $53.42 | $53.40 | $53.40 |
| Purchase #6 | $250.32 | 8.506% | $271.6122 | $271.61 | $271.60 | $271.60 |
| Purchase #7 | $109.34 | 10.370% | $120.6786 | $120.68 | $120.70 | $120.70 |
| 7 purchase totals = | $898.44 | $972.7105 | $972.71 | $972.75 | $972.70 | |