| 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 | $249.62 | 9.568% | $273.5036 | $273.50 | $273.50 | $273.50 |
| Purchase #2 | $218.81 | 11.517% | $244.0103 | $244.01 | $244.00 | $244.00 |
| Purchase #3 | $38.33 | 8.284% | $41.5053 | $41.51 | $41.50 | $41.50 |
| Purchase #4 | $104.81 | 4.716% | $109.7528 | $109.75 | $109.75 | $109.80 |
| Purchase #5 | $221.69 | 3.348% | $229.1122 | $229.11 | $229.10 | $229.10 |
| Purchase #6 | $31.38 | 11.610% | $35.0232 | $35.02 | $35.00 | $35.00 |
| Purchase #7 | $177.53 | 8.235% | $192.1496 | $192.15 | $192.15 | $192.10 |
| 7 purchase totals = | $1,042.17 | $1,125.0570 | $1,125.05 | $1,125.00 | $1,125.00 | |