| 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 | $244.96 | 8.425% | $265.5979 | $265.60 | $265.60 | $265.60 |
| Purchase #2 | $76.31 | 3.702% | $79.135 | $79.14 | $79.15 | $79.10 |
| Purchase #3 | $208.35 | 10.673% | $230.5872 | $230.59 | $230.60 | $230.60 |
| Purchase #4 | $42.34 | 6.692% | $45.1734 | $45.17 | $45.15 | $45.20 |
| Purchase #5 | $180.26 | 3.748% | $187.0161 | $187.02 | $187.00 | $187.00 |
| Purchase #6 | $233.85 | 5.265% | $246.1622 | $246.16 | $246.15 | $246.20 |
| Purchase #7 | $117.87 | 10.605% | $130.3701 | $130.37 | $130.35 | $130.40 |
| 7 purchase totals = | $1,103.94 | $1,184.0419 | $1,184.05 | $1,184.00 | $1,184.10 | |