| 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 | $187.31 | 4.803% | $196.3065 | $196.31 | $196.30 | $196.30 |
| Purchase #2 | $85.82 | 11.389% | $95.594 | $95.59 | $95.60 | $95.60 |
| Purchase #3 | $147.54 | 8.719% | $160.404 | $160.40 | $160.40 | $160.40 |
| Purchase #4 | $216.98 | 4.489% | $226.7202 | $226.72 | $226.70 | $226.70 |
| Purchase #5 | $160.26 | 10.799% | $177.5665 | $177.57 | $177.55 | $177.60 |
| Purchase #6 | $114.95 | 6.838% | $122.8103 | $122.81 | $122.80 | $122.80 |
| Purchase #7 | $10.25 | 10.339% | $11.3097 | $11.31 | $11.30 | $11.30 |
| 7 purchase totals = | $923.11 | $990.7112 | $990.71 | $990.65 | $990.70 | |