| 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 | $176.84 | 10.726% | $195.8079 | $195.81 | $195.80 | $195.80 |
| Purchase #2 | $44.93 | 4.235% | $46.8328 | $46.83 | $46.85 | $46.80 |
| Purchase #3 | $225.54 | 9.109% | $246.0844 | $246.08 | $246.10 | $246.10 |
| Purchase #4 | $135.74 | 7.229% | $145.5526 | $145.55 | $145.55 | $145.60 |
| Purchase #5 | $19.90 | 3.495% | $20.5955 | $20.60 | $20.60 | $20.60 |
| Purchase #6 | $239.82 | 3.299% | $247.7317 | $247.73 | $247.75 | $247.70 |
| Purchase #7 | $14.59 | 8.748% | $15.8663 | $15.87 | $15.85 | $15.90 |
| 7 purchase totals = | $857.36 | $918.4712 | $918.47 | $918.50 | $918.50 | |