| 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 | $14.90 | 9.807% | $16.3612 | $16.36 | $16.35 | $16.40 |
| Purchase #2 | $108.52 | 5.642% | $114.6427 | $114.64 | $114.65 | $114.60 |
| Purchase #3 | $63.62 | 3.437% | $65.8066 | $65.81 | $65.80 | $65.80 |
| Purchase #4 | $218.38 | 8.515% | $236.9751 | $236.98 | $237.00 | $237.00 |
| Purchase #5 | $157.45 | 12.378% | $176.9392 | $176.94 | $176.95 | $176.90 |
| Purchase #6 | $222.87 | 3.137% | $229.8614 | $229.86 | $229.85 | $229.90 |
| Purchase #7 | $169.45 | 12.850% | $191.2243 | $191.22 | $191.20 | $191.20 |
| 7 purchase totals = | $955.19 | $1,031.8105 | $1,031.81 | $1,031.80 | $1,031.80 | |