| 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 | $48.34 | 4.332% | $50.4341 | $50.43 | $50.45 | $50.40 |
| Purchase #2 | $248.57 | 6.200% | $263.9813 | $263.98 | $264.00 | $264.00 |
| Purchase #3 | $79.28 | 10.655% | $87.7273 | $87.73 | $87.75 | $87.70 |
| Purchase #4 | $61.32 | 13.432% | $69.5565 | $69.56 | $69.55 | $69.60 |
| Purchase #5 | $59.40 | 7.337% | $63.7582 | $63.76 | $63.75 | $63.80 |
| Purchase #6 | $234.57 | 5.200% | $246.7676 | $246.77 | $246.75 | $246.80 |
| Purchase #7 | $231.74 | 13.249% | $262.4432 | $262.44 | $262.45 | $262.40 |
| 7 purchase totals = | $963.22 | $1,044.6682 | $1,044.67 | $1,044.70 | $1,044.70 | |