| 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 | $214.37 | 12.560% | $241.2949 | $241.29 | $241.30 | $241.30 |
| Purchase #2 | $144.73 | 6.135% | $153.6092 | $153.61 | $153.60 | $153.60 |
| Purchase #3 | $23.66 | 8.642% | $25.7047 | $25.70 | $25.70 | $25.70 |
| Purchase #4 | $101.47 | 6.538% | $108.1041 | $108.10 | $108.10 | $108.10 |
| Purchase #5 | $243.63 | 6.703% | $259.9605 | $259.96 | $259.95 | $260.00 |
| Purchase #6 | $96.47 | 4.673% | $100.978 | $100.98 | $101.00 | $101.00 |
| Purchase #7 | $83.61 | 4.500% | $87.3725 | $87.37 | $87.35 | $87.40 |
| 7 purchase totals = | $907.94 | $977.0239 | $977.01 | $977.00 | $977.10 | |