| 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 | $66.63 | 8.302% | $72.1616 | $72.16 | $72.15 | $72.20 |
| Purchase #2 | $210.32 | 12.179% | $235.9349 | $235.93 | $235.95 | $235.90 |
| Purchase #3 | $43.88 | 8.781% | $47.7331 | $47.73 | $47.75 | $47.70 |
| Purchase #4 | $233.97 | 10.241% | $257.9309 | $257.93 | $257.95 | $257.90 |
| Purchase #5 | $138.75 | 11.529% | $154.7465 | $154.75 | $154.75 | $154.70 |
| Purchase #6 | $33.79 | 6.111% | $35.8549 | $35.85 | $35.85 | $35.90 |
| Purchase #7 | $142.90 | 4.644% | $149.5363 | $149.54 | $149.55 | $149.50 |
| 7 purchase totals = | $870.24 | $953.8982 | $953.89 | $953.95 | $953.80 | |