| 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 | $110.66 | 7.316% | $118.7559 | $118.76 | $118.75 | $118.80 |
| Purchase #2 | $96.28 | 3.510% | $99.6594 | $99.66 | $99.65 | $99.70 |
| Purchase #3 | $188.73 | 11.582% | $210.5887 | $210.59 | $210.60 | $210.60 |
| Purchase #4 | $36.65 | 4.166% | $38.1768 | $38.18 | $38.20 | $38.20 |
| Purchase #5 | $89.66 | 9.693% | $98.3507 | $98.35 | $98.35 | $98.40 |
| Purchase #6 | $172.36 | 6.286% | $183.1945 | $183.19 | $183.20 | $183.20 |
| Purchase #7 | $239.92 | 3.271% | $247.7678 | $247.77 | $247.75 | $247.80 |
| 7 purchase totals = | $934.26 | $996.4938 | $996.50 | $996.50 | $996.70 | |