| 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 | $192.95 | 7.211% | $206.8636 | $206.86 | $206.85 | $206.90 |
| Purchase #2 | $152.94 | 10.601% | $169.1532 | $169.15 | $169.15 | $169.20 |
| Purchase #3 | $30.46 | 11.873% | $34.0765 | $34.08 | $34.10 | $34.10 |
| Purchase #4 | $5.33 | 13.796% | $6.0653 | $6.07 | $6.05 | $6.10 |
| Purchase #5 | $127.79 | 4.495% | $133.5342 | $133.53 | $133.55 | $133.50 |
| Purchase #6 | $137.62 | 11.686% | $153.7023 | $153.70 | $153.70 | $153.70 |
| Purchase #7 | $177.30 | 7.522% | $190.6365 | $190.64 | $190.65 | $190.60 |
| 7 purchase totals = | $824.39 | $894.0316 | $894.03 | $894.05 | $894.10 | |