| 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 | $85.69 | 12.213% | $96.1553 | $96.16 | $96.15 | $96.20 |
| Purchase #2 | $54.92 | 13.634% | $62.4078 | $62.41 | $62.40 | $62.40 |
| Purchase #3 | $116.92 | 10.663% | $129.3872 | $129.39 | $129.40 | $129.40 |
| Purchase #4 | $165.90 | 6.549% | $176.7648 | $176.76 | $176.75 | $176.80 |
| Purchase #5 | $193.76 | 8.629% | $210.4796 | $210.48 | $210.50 | $210.50 |
| Purchase #6 | $138.61 | 4.675% | $145.09 | $145.09 | $145.10 | $145.10 |
| Purchase #7 | $7.48 | 7.308% | $8.0266 | $8.03 | $8.05 | $8.00 |
| 7 purchase totals = | $763.28 | $828.3113 | $828.32 | $828.35 | $828.40 | |