| 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 | $235.49 | 6.392% | $250.5425 | $250.54 | $250.55 | $250.50 |
| Purchase #2 | $241.97 | 9.655% | $265.3322 | $265.33 | $265.35 | $265.30 |
| Purchase #3 | $243.70 | 10.740% | $269.8734 | $269.87 | $269.85 | $269.90 |
| Purchase #4 | $65.81 | 3.202% | $67.9172 | $67.92 | $67.90 | $67.90 |
| Purchase #5 | $13.92 | 4.688% | $14.5726 | $14.57 | $14.55 | $14.60 |
| Purchase #6 | $64.45 | 8.446% | $69.8934 | $69.89 | $69.90 | $69.90 |
| Purchase #7 | $171.76 | 13.862% | $195.5694 | $195.57 | $195.55 | $195.60 |
| 7 purchase totals = | $1,037.10 | $1,133.7007 | $1,133.69 | $1,133.65 | $1,133.70 | |