| 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 | $183.60 | 12.187% | $205.9753 | $205.98 | $206.00 | $206.00 |
| Purchase #2 | $141.53 | 13.208% | $160.2233 | $160.22 | $160.20 | $160.20 |
| Purchase #3 | $91.37 | 9.862% | $100.3809 | $100.38 | $100.40 | $100.40 |
| Purchase #4 | $192.60 | 12.179% | $216.0568 | $216.06 | $216.05 | $216.10 |
| Purchase #5 | $247.99 | 11.347% | $276.1294 | $276.13 | $276.15 | $276.10 |
| Purchase #6 | $234.51 | 13.412% | $265.9625 | $265.96 | $265.95 | $266.00 |
| Purchase #7 | $37.46 | 9.228% | $40.9168 | $40.92 | $40.90 | $40.90 |
| 7 purchase totals = | $1,129.06 | $1,265.6450 | $1,265.65 | $1,265.65 | $1,265.70 | |