| 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 | $37.57 | 10.184% | $41.3961 | $41.40 | $41.40 | $41.40 |
| Purchase #2 | $186.67 | 6.757% | $199.2833 | $199.28 | $199.30 | $199.30 |
| Purchase #3 | $161.32 | 9.278% | $176.2873 | $176.29 | $176.30 | $176.30 |
| Purchase #4 | $61.26 | 12.445% | $68.8838 | $68.88 | $68.90 | $68.90 |
| Purchase #5 | $122.87 | 10.248% | $135.4617 | $135.46 | $135.45 | $135.50 |
| Purchase #6 | $104.44 | 12.283% | $117.2684 | $117.27 | $117.25 | $117.30 |
| Purchase #7 | $200.36 | 13.546% | $227.5008 | $227.50 | $227.50 | $227.50 |
| 7 purchase totals = | $874.49 | $966.0814 | $966.08 | $966.10 | $966.20 | |