| 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 | $59.99 | 6.598% | $63.9481 | $63.95 | $63.95 | $63.90 |
| Purchase #2 | $14.72 | 7.313% | $15.7965 | $15.80 | $15.80 | $15.80 |
| Purchase #3 | $113.26 | 12.777% | $127.7312 | $127.73 | $127.75 | $127.70 |
| Purchase #4 | $226.65 | 11.456% | $252.615 | $252.62 | $252.60 | $252.60 |
| Purchase #5 | $128.87 | 9.283% | $140.833 | $140.83 | $140.85 | $140.80 |
| Purchase #6 | $160.69 | 12.593% | $180.9257 | $180.93 | $180.95 | $180.90 |
| Purchase #7 | $224.39 | 12.487% | $252.4096 | $252.41 | $252.40 | $252.40 |
| 7 purchase totals = | $928.57 | $1,034.2591 | $1,034.27 | $1,034.30 | $1,034.10 | |