| 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 | $217.68 | 13.355% | $246.7512 | $246.75 | $246.75 | $246.80 |
| Purchase #2 | $116.30 | 5.679% | $122.9047 | $122.90 | $122.90 | $122.90 |
| Purchase #3 | $9.56 | 8.485% | $10.3712 | $10.37 | $10.35 | $10.40 |
| Purchase #4 | $70.62 | 13.766% | $80.3415 | $80.34 | $80.35 | $80.30 |
| Purchase #5 | $174.62 | 6.644% | $186.2218 | $186.22 | $186.20 | $186.20 |
| Purchase #6 | $212.97 | 3.303% | $220.0044 | $220.00 | $220.00 | $220.00 |
| Purchase #7 | $122.67 | 11.366% | $136.6127 | $136.61 | $136.60 | $136.60 |
| 7 purchase totals = | $924.42 | $1,003.2075 | $1,003.19 | $1,003.15 | $1,003.20 | |