| 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 | $41.43 | 8.508% | $44.9549 | $44.95 | $44.95 | $45.00 |
| Purchase #2 | $125.76 | 3.563% | $130.2408 | $130.24 | $130.25 | $130.20 |
| Purchase #3 | $115.33 | 10.132% | $127.0152 | $127.02 | $127.00 | $127.00 |
| Purchase #4 | $140.53 | 6.256% | $149.3216 | $149.32 | $149.30 | $149.30 |
| Purchase #5 | $226.85 | 6.118% | $240.7287 | $240.73 | $240.75 | $240.70 |
| Purchase #6 | $85.65 | 5.254% | $90.1501 | $90.15 | $90.15 | $90.20 |
| Purchase #7 | $68.85 | 5.516% | $72.6478 | $72.65 | $72.65 | $72.60 |
| 7 purchase totals = | $804.40 | $855.0591 | $855.06 | $855.05 | $855.00 | |