| 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 | $178.74 | 12.863% | $201.7313 | $201.73 | $201.75 | $201.70 |
| Purchase #2 | $111.97 | 12.262% | $125.6998 | $125.70 | $125.70 | $125.70 |
| Purchase #3 | $48.79 | 9.447% | $53.3992 | $53.40 | $53.40 | $53.40 |
| Purchase #4 | $81.35 | 11.418% | $90.6385 | $90.64 | $90.65 | $90.60 |
| Purchase #5 | $110.36 | 9.541% | $120.8894 | $120.89 | $120.90 | $120.90 |
| Purchase #6 | $52.40 | 5.679% | $55.3758 | $55.38 | $55.40 | $55.40 |
| Purchase #7 | $210.36 | 8.131% | $227.4644 | $227.46 | $227.45 | $227.50 |
| 7 purchase totals = | $793.97 | $875.1984 | $875.20 | $875.25 | $875.20 | |