| 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 | $22.71 | 6.470% | $24.1793 | $24.18 | $24.20 | $24.20 |
| Purchase #2 | $241.32 | 5.124% | $253.6852 | $253.69 | $253.70 | $253.70 |
| Purchase #3 | $127.30 | 7.522% | $136.8755 | $136.88 | $136.90 | $136.90 |
| Purchase #4 | $237.76 | 13.145% | $269.0136 | $269.01 | $269.00 | $269.00 |
| Purchase #5 | $189.70 | 7.490% | $203.9085 | $203.91 | $203.90 | $203.90 |
| Purchase #6 | $191.73 | 11.729% | $214.218 | $214.22 | $214.20 | $214.20 |
| Purchase #7 | $170.51 | 6.679% | $181.8984 | $181.90 | $181.90 | $181.90 |
| 7 purchase totals = | $1,181.03 | $1,283.7785 | $1,283.79 | $1,283.80 | $1,283.80 | |