| 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 | $227.65 | 13.839% | $259.1545 | $259.15 | $259.15 | $259.20 |
| Purchase #2 | $120.65 | 7.567% | $129.7796 | $129.78 | $129.80 | $129.80 |
| Purchase #3 | $71.33 | 4.612% | $74.6197 | $74.62 | $74.60 | $74.60 |
| Purchase #4 | $184.63 | 5.564% | $194.9028 | $194.90 | $194.90 | $194.90 |
| Purchase #5 | $202.47 | 11.602% | $225.9606 | $225.96 | $225.95 | $226.00 |
| Purchase #6 | $73.32 | 3.677% | $76.016 | $76.02 | $76.00 | $76.00 |
| Purchase #7 | $241.36 | 8.846% | $262.7107 | $262.71 | $262.70 | $262.70 |
| 7 purchase totals = | $1,121.41 | $1,223.1439 | $1,223.14 | $1,223.10 | $1,223.20 | |