| 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 | $244.38 | 8.690% | $265.6166 | $265.62 | $265.60 | $265.60 |
| Purchase #2 | $66.49 | 10.533% | $73.4934 | $73.49 | $73.50 | $73.50 |
| Purchase #3 | $5.33 | 8.323% | $5.7736 | $5.77 | $5.75 | $5.80 |
| Purchase #4 | $16.41 | 4.764% | $17.1918 | $17.19 | $17.20 | $17.20 |
| Purchase #5 | $220.56 | 12.689% | $248.5469 | $248.55 | $248.55 | $248.50 |
| Purchase #6 | $110.69 | 5.328% | $116.5876 | $116.59 | $116.60 | $116.60 |
| Purchase #7 | $160.32 | 4.614% | $167.7172 | $167.72 | $167.70 | $167.70 |
| 7 purchase totals = | $824.18 | $894.9271 | $894.93 | $894.90 | $894.90 | |