| 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 | $23.67 | 5.785% | $25.0393 | $25.04 | $25.05 | $25.00 |
| Purchase #2 | $250.73 | 7.334% | $269.1185 | $269.12 | $269.10 | $269.10 |
| Purchase #3 | $43.69 | 7.570% | $46.9973 | $47.00 | $47.00 | $47.00 |
| Purchase #4 | $86.77 | 4.163% | $90.3822 | $90.38 | $90.40 | $90.40 |
| Purchase #5 | $38.68 | 9.571% | $42.3821 | $42.38 | $42.40 | $42.40 |
| Purchase #6 | $134.73 | 13.607% | $153.0627 | $153.06 | $153.05 | $153.10 |
| Purchase #7 | $60.30 | 6.780% | $64.3883 | $64.39 | $64.40 | $64.40 |
| 7 purchase totals = | $638.57 | $691.3704 | $691.37 | $691.40 | $691.40 | |