| 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 | $87.63 | 5.615% | $92.5504 | $92.55 | $92.55 | $92.60 |
| Purchase #2 | $7.42 | 10.827% | $8.2234 | $8.22 | $8.20 | $8.20 |
| Purchase #3 | $65.93 | 12.721% | $74.317 | $74.32 | $74.30 | $74.30 |
| Purchase #4 | $188.94 | 5.582% | $199.4866 | $199.49 | $199.50 | $199.50 |
| Purchase #5 | $144.59 | 4.187% | $150.644 | $150.64 | $150.65 | $150.60 |
| Purchase #6 | $212.47 | 11.443% | $236.7829 | $236.78 | $236.80 | $236.80 |
| Purchase #7 | $123.39 | 11.193% | $137.201 | $137.20 | $137.20 | $137.20 |
| 7 purchase totals = | $830.37 | $899.2053 | $899.20 | $899.20 | $899.20 | |