| 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 | $59.82 | 13.203% | $67.718 | $67.72 | $67.70 | $67.70 |
| Purchase #2 | $201.66 | 13.441% | $228.7651 | $228.77 | $228.75 | $228.80 |
| Purchase #3 | $240.57 | 10.239% | $265.202 | $265.20 | $265.20 | $265.20 |
| Purchase #4 | $124.58 | 3.795% | $129.3078 | $129.31 | $129.30 | $129.30 |
| Purchase #5 | $250.56 | 10.223% | $276.1747 | $276.17 | $276.15 | $276.20 |
| Purchase #6 | $60.29 | 10.194% | $66.436 | $66.44 | $66.45 | $66.40 |
| Purchase #7 | $47.37 | 8.684% | $51.4836 | $51.48 | $51.50 | $51.50 |
| 7 purchase totals = | $984.85 | $1,085.0872 | $1,085.09 | $1,085.05 | $1,085.10 | |