| 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 | $68.64 | 7.663% | $73.8999 | $73.90 | $73.90 | $73.90 |
| Purchase #2 | $117.36 | 7.355% | $125.9918 | $125.99 | $126.00 | $126.00 |
| Purchase #3 | $183.70 | 8.525% | $199.3604 | $199.36 | $199.35 | $199.40 |
| Purchase #4 | $111.40 | 13.185% | $126.0881 | $126.09 | $126.10 | $126.10 |
| Purchase #5 | $62.38 | 10.575% | $68.9767 | $68.98 | $69.00 | $69.00 |
| Purchase #6 | $20.46 | 10.147% | $22.5361 | $22.54 | $22.55 | $22.50 |
| Purchase #7 | $126.86 | 5.516% | $133.8576 | $133.86 | $133.85 | $133.90 |
| 7 purchase totals = | $690.80 | $750.7106 | $750.72 | $750.75 | $750.80 | |