| 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 | $237.62 | 5.217% | $250.0166 | $250.02 | $250.00 | $250.00 |
| Purchase #2 | $76.49 | 4.849% | $80.199 | $80.20 | $80.20 | $80.20 |
| Purchase #3 | $231.73 | 4.209% | $241.4835 | $241.48 | $241.50 | $241.50 |
| Purchase #4 | $126.74 | 7.491% | $136.2341 | $136.23 | $136.25 | $136.20 |
| Purchase #5 | $70.64 | 5.604% | $74.5987 | $74.60 | $74.60 | $74.60 |
| Purchase #6 | $47.86 | 6.760% | $51.0953 | $51.10 | $51.10 | $51.10 |
| Purchase #7 | $229.63 | 7.246% | $246.269 | $246.27 | $246.25 | $246.30 |
| 7 purchase totals = | $1,020.71 | $1,079.8962 | $1,079.90 | $1,079.90 | $1,079.90 | |