| 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 | $249.26 | 6.782% | $266.1648 | $266.16 | $266.15 | $266.20 |
| Purchase #2 | $202.80 | 10.744% | $224.5888 | $224.59 | $224.60 | $224.60 |
| Purchase #3 | $169.76 | 12.269% | $190.5879 | $190.59 | $190.60 | $190.60 |
| Purchase #4 | $163.41 | 7.187% | $175.1543 | $175.15 | $175.15 | $175.20 |
| Purchase #5 | $209.88 | 12.313% | $235.7225 | $235.72 | $235.70 | $235.70 |
| Purchase #6 | $62.46 | 8.768% | $67.9365 | $67.94 | $67.95 | $67.90 |
| Purchase #7 | $123.53 | 10.254% | $136.1968 | $136.20 | $136.20 | $136.20 |
| 7 purchase totals = | $1,181.10 | $1,296.3516 | $1,296.35 | $1,296.35 | $1,296.40 | |