| 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 | $52.50 | 5.271% | $55.2673 | $55.27 | $55.25 | $55.30 |
| Purchase #2 | $123.34 | 10.370% | $136.1304 | $136.13 | $136.15 | $136.10 |
| Purchase #3 | $35.30 | 3.795% | $36.6396 | $36.64 | $36.65 | $36.60 |
| Purchase #4 | $61.85 | 4.693% | $64.7526 | $64.75 | $64.75 | $64.80 |
| Purchase #5 | $86.68 | 11.335% | $96.5052 | $96.51 | $96.50 | $96.50 |
| Purchase #6 | $153.61 | 13.598% | $174.4979 | $174.50 | $174.50 | $174.50 |
| Purchase #7 | $177.31 | 8.468% | $192.3246 | $192.32 | $192.30 | $192.30 |
| 7 purchase totals = | $690.59 | $756.1176 | $756.12 | $756.10 | $756.10 | |