| 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 | $143.78 | 8.507% | $156.0114 | $156.01 | $156.00 | $156.00 |
| Purchase #2 | $66.29 | 3.201% | $68.4119 | $68.41 | $68.40 | $68.40 |
| Purchase #3 | $179.34 | 11.515% | $199.991 | $199.99 | $200.00 | $200.00 |
| Purchase #4 | $195.76 | 3.687% | $202.9777 | $202.98 | $203.00 | $203.00 |
| Purchase #5 | $19.42 | 6.119% | $20.6083 | $20.61 | $20.60 | $20.60 |
| Purchase #6 | $25.46 | 3.821% | $26.4328 | $26.43 | $26.45 | $26.40 |
| Purchase #7 | $185.67 | 3.443% | $192.0626 | $192.06 | $192.05 | $192.10 |
| 7 purchase totals = | $815.72 | $866.4957 | $866.49 | $866.50 | $866.50 | |