| 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 | $124.97 | 9.572% | $136.9321 | $136.93 | $136.95 | $136.90 |
| Purchase #2 | $22.47 | 6.201% | $23.8634 | $23.86 | $23.85 | $23.90 |
| Purchase #3 | $60.53 | 5.197% | $63.6757 | $63.68 | $63.70 | $63.70 |
| Purchase #4 | $33.52 | 13.869% | $38.1689 | $38.17 | $38.15 | $38.20 |
| Purchase #5 | $87.78 | 3.564% | $90.9085 | $90.91 | $90.90 | $90.90 |
| Purchase #6 | $214.81 | 3.145% | $221.5658 | $221.57 | $221.55 | $221.60 |
| Purchase #7 | $72.55 | 5.210% | $76.3299 | $76.33 | $76.35 | $76.30 |
| 7 purchase totals = | $616.63 | $651.4443 | $651.45 | $651.45 | $651.50 | |