| 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 | $174.25 | 10.539% | $192.6142 | $192.61 | $192.60 | $192.60 |
| Purchase #2 | $206.45 | 10.874% | $228.8994 | $228.90 | $228.90 | $228.90 |
| Purchase #3 | $69.27 | 9.853% | $76.0952 | $76.10 | $76.10 | $76.10 |
| Purchase #4 | $45.60 | 3.174% | $47.0473 | $47.05 | $47.05 | $47.00 |
| Purchase #5 | $248.61 | 8.135% | $268.8344 | $268.83 | $268.85 | $268.80 |
| Purchase #6 | $212.59 | 6.714% | $226.8633 | $226.86 | $226.85 | $226.90 |
| Purchase #7 | $5.80 | 13.231% | $6.5674 | $6.57 | $6.55 | $6.60 |
| 7 purchase totals = | $962.57 | $1,046.9212 | $1,046.92 | $1,046.90 | $1,046.90 | |