| 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 | $165.48 | 7.549% | $177.9721 | $177.97 | $177.95 | $178.00 |
| Purchase #2 | $244.92 | 12.502% | $275.5399 | $275.54 | $275.55 | $275.50 |
| Purchase #3 | $21.72 | 12.614% | $24.4598 | $24.46 | $24.45 | $24.50 |
| Purchase #4 | $123.53 | 8.398% | $133.904 | $133.90 | $133.90 | $133.90 |
| Purchase #5 | $180.32 | 10.176% | $198.6694 | $198.67 | $198.65 | $198.70 |
| Purchase #6 | $110.67 | 5.340% | $116.5798 | $116.58 | $116.60 | $116.60 |
| Purchase #7 | $209.82 | 12.426% | $235.8922 | $235.89 | $235.90 | $235.90 |
| 7 purchase totals = | $1,056.46 | $1,163.0172 | $1,163.01 | $1,163.00 | $1,163.10 | |