| 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 | $52.26 | 4.860% | $54.7998 | $54.80 | $54.80 | $54.80 |
| Purchase #2 | $232.74 | 8.243% | $251.9248 | $251.92 | $251.90 | $251.90 |
| Purchase #3 | $47.43 | 3.441% | $49.0621 | $49.06 | $49.05 | $49.10 |
| Purchase #4 | $15.68 | 10.452% | $17.3189 | $17.32 | $17.30 | $17.30 |
| Purchase #5 | $157.82 | 5.617% | $166.6847 | $166.68 | $166.70 | $166.70 |
| Purchase #6 | $55.53 | 9.186% | $60.631 | $60.63 | $60.65 | $60.60 |
| Purchase #7 | $175.54 | 7.282% | $188.3228 | $188.32 | $188.30 | $188.30 |
| 7 purchase totals = | $737.00 | $788.7441 | $788.73 | $788.70 | $788.70 | |