| 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 | $183.63 | 10.173% | $202.3107 | $202.31 | $202.30 | $202.30 |
| Purchase #2 | $99.39 | 6.683% | $106.0322 | $106.03 | $106.05 | $106.00 |
| Purchase #3 | $106.74 | 11.359% | $118.8646 | $118.86 | $118.85 | $118.90 |
| Purchase #4 | $79.99 | 13.530% | $90.8126 | $90.81 | $90.80 | $90.80 |
| Purchase #5 | $249.88 | 6.168% | $265.2926 | $265.29 | $265.30 | $265.30 |
| Purchase #6 | $226.95 | 8.510% | $246.2634 | $246.26 | $246.25 | $246.30 |
| Purchase #7 | $250.37 | 6.522% | $266.6991 | $266.70 | $266.70 | $266.70 |
| 7 purchase totals = | $1,196.95 | $1,296.2752 | $1,296.26 | $1,296.25 | $1,296.30 | |