| 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 | $182.67 | 13.530% | $207.3853 | $207.39 | $207.40 | $207.40 |
| Purchase #2 | $217.44 | 13.214% | $246.1725 | $246.17 | $246.15 | $246.20 |
| Purchase #3 | $89.39 | 7.703% | $96.2757 | $96.28 | $96.30 | $96.30 |
| Purchase #4 | $91.60 | 7.655% | $98.612 | $98.61 | $98.60 | $98.60 |
| Purchase #5 | $81.39 | 5.398% | $85.7834 | $85.78 | $85.80 | $85.80 |
| Purchase #6 | $166.84 | 8.773% | $181.4769 | $181.48 | $181.50 | $181.50 |
| Purchase #7 | $121.87 | 13.372% | $138.1665 | $138.17 | $138.15 | $138.20 |
| 7 purchase totals = | $951.20 | $1,053.8723 | $1,053.88 | $1,053.90 | $1,054.00 | |