| 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 | $214.57 | 9.367% | $234.6688 | $234.67 | $234.65 | $234.70 |
| Purchase #2 | $247.69 | 6.428% | $263.6115 | $263.61 | $263.60 | $263.60 |
| Purchase #3 | $54.80 | 7.824% | $59.0876 | $59.09 | $59.10 | $59.10 |
| Purchase #4 | $137.91 | 13.457% | $156.4685 | $156.47 | $156.45 | $156.50 |
| Purchase #5 | $75.49 | 5.632% | $79.7416 | $79.74 | $79.75 | $79.70 |
| Purchase #6 | $41.88 | 4.168% | $43.6256 | $43.63 | $43.65 | $43.60 |
| Purchase #7 | $196.44 | 9.656% | $215.4082 | $215.41 | $215.40 | $215.40 |
| 7 purchase totals = | $968.78 | $1,052.6118 | $1,052.62 | $1,052.60 | $1,052.60 | |