| 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 | $125.34 | 9.629% | $137.409 | $137.41 | $137.40 | $137.40 |
| Purchase #2 | $241.89 | 7.524% | $260.0898 | $260.09 | $260.10 | $260.10 |
| Purchase #3 | $48.40 | 4.710% | $50.6796 | $50.68 | $50.70 | $50.70 |
| Purchase #4 | $20.75 | 8.679% | $22.5509 | $22.55 | $22.55 | $22.60 |
| Purchase #5 | $168.28 | 6.718% | $179.5851 | $179.59 | $179.60 | $179.60 |
| Purchase #6 | $147.32 | 3.143% | $151.9503 | $151.95 | $151.95 | $152.00 |
| Purchase #7 | $249.94 | 3.408% | $258.458 | $258.46 | $258.45 | $258.50 |
| 7 purchase totals = | $1,001.92 | $1,060.7227 | $1,060.73 | $1,060.75 | $1,060.90 | |