| 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 | $118.80 | 4.441% | $124.0759 | $124.08 | $124.10 | $124.10 |
| Purchase #2 | $79.97 | 5.848% | $84.6466 | $84.65 | $84.65 | $84.60 |
| Purchase #3 | $94.72 | 8.113% | $102.4046 | $102.40 | $102.40 | $102.40 |
| Purchase #4 | $84.98 | 9.717% | $93.2375 | $93.24 | $93.25 | $93.20 |
| Purchase #5 | $15.68 | 7.575% | $16.8678 | $16.87 | $16.85 | $16.90 |
| Purchase #6 | $214.60 | 9.742% | $235.5063 | $235.51 | $235.50 | $235.50 |
| Purchase #7 | $75.85 | 13.839% | $86.3469 | $86.35 | $86.35 | $86.30 |
| 7 purchase totals = | $684.60 | $743.0856 | $743.10 | $743.10 | $743.00 | |