| 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 | $228.27 | 7.241% | $244.799 | $244.80 | $244.80 | $244.80 |
| Purchase #2 | $67.44 | 8.238% | $72.9957 | $73.00 | $73.00 | $73.00 |
| Purchase #3 | $165.33 | 7.547% | $177.8075 | $177.81 | $177.80 | $177.80 |
| Purchase #4 | $179.47 | 7.271% | $192.5193 | $192.52 | $192.50 | $192.50 |
| Purchase #5 | $206.87 | 7.162% | $221.686 | $221.69 | $221.70 | $221.70 |
| Purchase #6 | $41.90 | 8.256% | $45.3593 | $45.36 | $45.35 | $45.40 |
| Purchase #7 | $32.75 | 3.471% | $33.8868 | $33.89 | $33.90 | $33.90 |
| 7 purchase totals = | $922.03 | $989.0536 | $989.07 | $989.05 | $989.10 | |