| 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 | $48.50 | 9.647% | $53.1788 | $53.18 | $53.20 | $53.20 |
| Purchase #2 | $56.86 | 9.213% | $62.0985 | $62.10 | $62.10 | $62.10 |
| Purchase #3 | $161.34 | 4.155% | $168.0437 | $168.04 | $168.05 | $168.00 |
| Purchase #4 | $76.97 | 3.533% | $79.6894 | $79.69 | $79.70 | $79.70 |
| Purchase #5 | $76.52 | 5.270% | $80.5526 | $80.55 | $80.55 | $80.60 |
| Purchase #6 | $245.49 | 5.305% | $258.5132 | $258.51 | $258.50 | $258.50 |
| Purchase #7 | $139.55 | 10.448% | $154.1302 | $154.13 | $154.15 | $154.10 |
| 7 purchase totals = | $805.23 | $856.2064 | $856.20 | $856.25 | $856.20 | |