| 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 | $118.81 | 3.227% | $122.644 | $122.64 | $122.65 | $122.60 |
| Purchase #2 | $45.38 | 8.432% | $49.2064 | $49.21 | $49.20 | $49.20 |
| Purchase #3 | $23.82 | 7.216% | $25.5389 | $25.54 | $25.55 | $25.50 |
| Purchase #4 | $150.63 | 7.667% | $162.1788 | $162.18 | $162.20 | $162.20 |
| Purchase #5 | $53.29 | 13.669% | $60.5742 | $60.57 | $60.55 | $60.60 |
| Purchase #6 | $66.40 | 5.336% | $69.9431 | $69.94 | $69.95 | $69.90 |
| Purchase #7 | $233.38 | 7.806% | $251.5976 | $251.60 | $251.60 | $251.60 |
| 7 purchase totals = | $691.71 | $741.6830 | $741.68 | $741.70 | $741.60 | |