| 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 | $61.49 | 7.427% | $66.0569 | $66.06 | $66.05 | $66.10 |
| Purchase #2 | $130.83 | 6.106% | $138.8185 | $138.82 | $138.80 | $138.80 |
| Purchase #3 | $29.47 | 11.227% | $32.7786 | $32.78 | $32.80 | $32.80 |
| Purchase #4 | $217.77 | 7.380% | $233.8414 | $233.84 | $233.85 | $233.80 |
| Purchase #5 | $73.40 | 6.659% | $78.2877 | $78.29 | $78.30 | $78.30 |
| Purchase #6 | $34.95 | 12.141% | $39.1933 | $39.19 | $39.20 | $39.20 |
| Purchase #7 | $245.93 | 10.655% | $272.1338 | $272.13 | $272.15 | $272.10 |
| 7 purchase totals = | $793.84 | $861.1102 | $861.11 | $861.15 | $861.10 | |