| 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 | $101.76 | 12.274% | $114.25 | $114.25 | $114.25 | $114.30 |
| Purchase #2 | $66.84 | 6.262% | $71.0255 | $71.03 | $71.05 | $71.00 |
| Purchase #3 | $250.59 | 6.371% | $266.5551 | $266.56 | $266.55 | $266.60 |
| Purchase #4 | $37.78 | 5.276% | $39.7733 | $39.77 | $39.75 | $39.80 |
| Purchase #5 | $132.29 | 8.687% | $143.782 | $143.78 | $143.80 | $143.80 |
| Purchase #6 | $220.40 | 5.545% | $232.6212 | $232.62 | $232.60 | $232.60 |
| Purchase #7 | $26.94 | 10.565% | $29.7862 | $29.79 | $29.80 | $29.80 |
| 7 purchase totals = | $836.60 | $897.7933 | $897.80 | $897.80 | $897.90 | |