| 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 | $50.29 | 6.619% | $53.6187 | $53.62 | $53.60 | $53.60 |
| Purchase #2 | $106.25 | 12.806% | $119.8564 | $119.86 | $119.85 | $119.90 |
| Purchase #3 | $27.75 | 4.639% | $29.0373 | $29.04 | $29.05 | $29.00 |
| Purchase #4 | $185.74 | 11.360% | $206.8401 | $206.84 | $206.85 | $206.80 |
| Purchase #5 | $98.80 | 6.517% | $105.2388 | $105.24 | $105.25 | $105.20 |
| Purchase #6 | $69.92 | 6.830% | $74.6955 | $74.70 | $74.70 | $74.70 |
| Purchase #7 | $190.59 | 12.419% | $214.2594 | $214.26 | $214.25 | $214.30 |
| 7 purchase totals = | $729.34 | $803.5462 | $803.56 | $803.55 | $803.50 | |