| 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 | $122.95 | 6.564% | $131.0204 | $131.02 | $131.00 | $131.00 |
| Purchase #2 | $96.43 | 6.476% | $102.6748 | $102.67 | $102.65 | $102.70 |
| Purchase #3 | $81.77 | 11.608% | $91.2619 | $91.26 | $91.25 | $91.30 |
| Purchase #4 | $159.51 | 9.608% | $174.8357 | $174.84 | $174.85 | $174.80 |
| Purchase #5 | $48.44 | 13.484% | $54.9716 | $54.97 | $54.95 | $55.00 |
| Purchase #6 | $69.33 | 5.289% | $72.9969 | $73.00 | $73.00 | $73.00 |
| Purchase #7 | $81.65 | 7.198% | $87.5272 | $87.53 | $87.55 | $87.50 |
| 7 purchase totals = | $660.08 | $715.2885 | $715.29 | $715.25 | $715.30 | |