| 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 | $250.53 | 9.866% | $275.2473 | $275.25 | $275.25 | $275.20 |
| Purchase #2 | $120.52 | 13.508% | $136.7998 | $136.80 | $136.80 | $136.80 |
| Purchase #3 | $152.99 | 3.511% | $158.3615 | $158.36 | $158.35 | $158.40 |
| Purchase #4 | $60.96 | 4.286% | $63.5727 | $63.57 | $63.55 | $63.60 |
| Purchase #5 | $198.33 | 8.144% | $214.482 | $214.48 | $214.50 | $214.50 |
| Purchase #6 | $53.78 | 8.833% | $58.5304 | $58.53 | $58.55 | $58.50 |
| Purchase #7 | $190.88 | 8.311% | $206.744 | $206.74 | $206.75 | $206.70 |
| 7 purchase totals = | $1,027.99 | $1,113.7377 | $1,113.73 | $1,113.75 | $1,113.70 | |