| 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 | $113.29 | 10.231% | $124.8807 | $124.88 | $124.90 | $124.90 |
| Purchase #2 | $83.40 | 9.478% | $91.3047 | $91.30 | $91.30 | $91.30 |
| Purchase #3 | $219.65 | 11.659% | $245.259 | $245.26 | $245.25 | $245.30 |
| Purchase #4 | $23.49 | 13.514% | $26.6644 | $26.66 | $26.65 | $26.70 |
| Purchase #5 | $77.34 | 4.731% | $80.999 | $81.00 | $81.00 | $81.00 |
| Purchase #6 | $214.43 | 12.560% | $241.3624 | $241.36 | $241.35 | $241.40 |
| Purchase #7 | $85.82 | 3.102% | $88.4821 | $88.48 | $88.50 | $88.50 |
| 7 purchase totals = | $817.42 | $898.9523 | $898.94 | $898.95 | $899.10 | |