| 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 | $195.75 | 3.588% | $202.7735 | $202.77 | $202.75 | $202.80 |
| Purchase #2 | $83.87 | 13.271% | $95.0004 | $95.00 | $95.00 | $95.00 |
| Purchase #3 | $225.85 | 11.639% | $252.1367 | $252.14 | $252.15 | $252.10 |
| Purchase #4 | $213.45 | 3.458% | $220.8311 | $220.83 | $220.85 | $220.80 |
| Purchase #5 | $211.94 | 9.409% | $231.8814 | $231.88 | $231.90 | $231.90 |
| Purchase #6 | $93.34 | 5.383% | $98.3645 | $98.36 | $98.35 | $98.40 |
| Purchase #7 | $201.66 | 4.604% | $210.9444 | $210.94 | $210.95 | $210.90 |
| 7 purchase totals = | $1,225.86 | $1,311.9320 | $1,311.92 | $1,311.95 | $1,311.90 | |