| 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 | $92.78 | 5.555% | $97.9339 | $97.93 | $97.95 | $97.90 |
| Purchase #2 | $241.48 | 11.254% | $268.6562 | $268.66 | $268.65 | $268.70 |
| Purchase #3 | $149.39 | 8.126% | $161.5294 | $161.53 | $161.55 | $161.50 |
| Purchase #4 | $43.40 | 3.333% | $44.8465 | $44.85 | $44.85 | $44.80 |
| Purchase #5 | $184.66 | 8.133% | $199.6784 | $199.68 | $199.70 | $199.70 |
| Purchase #6 | $246.92 | 3.729% | $256.1276 | $256.13 | $256.15 | $256.10 |
| Purchase #7 | $211.82 | 12.347% | $237.9734 | $237.97 | $237.95 | $238.00 |
| 7 purchase totals = | $1,170.45 | $1,266.7454 | $1,266.75 | $1,266.80 | $1,266.70 | |