| 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 | $97.41 | 3.651% | $100.9664 | $100.97 | $100.95 | $101.00 |
| Purchase #2 | $47.86 | 11.795% | $53.5051 | $53.51 | $53.50 | $53.50 |
| Purchase #3 | $17.45 | 4.653% | $18.2619 | $18.26 | $18.25 | $18.30 |
| Purchase #4 | $213.65 | 4.281% | $222.7964 | $222.80 | $222.80 | $222.80 |
| Purchase #5 | $223.83 | 9.873% | $245.9287 | $245.93 | $245.95 | $245.90 |
| Purchase #6 | $23.28 | 3.515% | $24.0983 | $24.10 | $24.10 | $24.10 |
| Purchase #7 | $98.94 | 12.354% | $111.163 | $111.16 | $111.15 | $111.20 |
| 7 purchase totals = | $722.42 | $776.7198 | $776.73 | $776.70 | $776.80 | |