| 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 | $125.54 | 9.737% | $137.7638 | $137.76 | $137.75 | $137.80 |
| Purchase #2 | $161.26 | 10.229% | $177.7553 | $177.76 | $177.75 | $177.80 |
| Purchase #3 | $167.53 | 4.122% | $174.4356 | $174.44 | $174.45 | $174.40 |
| Purchase #4 | $118.67 | 12.530% | $133.5394 | $133.54 | $133.55 | $133.50 |
| Purchase #5 | $56.39 | 11.294% | $62.7587 | $62.76 | $62.75 | $62.80 |
| Purchase #6 | $102.84 | 12.151% | $115.3361 | $115.34 | $115.35 | $115.30 |
| Purchase #7 | $119.52 | 4.706% | $125.1446 | $125.14 | $125.15 | $125.10 |
| 7 purchase totals = | $851.75 | $926.7335 | $926.74 | $926.75 | $926.70 | |