| 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 | $233.68 | 11.281% | $260.0414 | $260.04 | $260.05 | $260.00 |
| Purchase #2 | $62.73 | 8.200% | $67.8739 | $67.87 | $67.85 | $67.90 |
| Purchase #3 | $46.67 | 5.128% | $49.0632 | $49.06 | $49.05 | $49.10 |
| Purchase #4 | $122.75 | 10.351% | $135.4559 | $135.46 | $135.45 | $135.50 |
| Purchase #5 | $199.47 | 5.193% | $209.8285 | $209.83 | $209.85 | $209.80 |
| Purchase #6 | $241.81 | 12.868% | $272.9261 | $272.93 | $272.95 | $272.90 |
| Purchase #7 | $35.70 | 3.527% | $36.9591 | $36.96 | $36.95 | $37.00 |
| 7 purchase totals = | $942.81 | $1,032.1481 | $1,032.15 | $1,032.15 | $1,032.20 | |