| 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 | $120.77 | 4.661% | $126.3991 | $126.40 | $126.40 | $126.40 |
| Purchase #2 | $165.59 | 10.281% | $182.6143 | $182.61 | $182.60 | $182.60 |
| Purchase #3 | $63.54 | 10.627% | $70.2924 | $70.29 | $70.30 | $70.30 |
| Purchase #4 | $34.39 | 4.223% | $35.8423 | $35.84 | $35.85 | $35.80 |
| Purchase #5 | $150.94 | 11.728% | $168.6422 | $168.64 | $168.65 | $168.60 |
| Purchase #6 | $212.73 | 6.595% | $226.7595 | $226.76 | $226.75 | $226.80 |
| Purchase #7 | $10.62 | 11.502% | $11.8415 | $11.84 | $11.85 | $11.80 |
| 7 purchase totals = | $758.58 | $822.3913 | $822.38 | $822.40 | $822.30 | |