| 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 | $160.57 | 13.550% | $182.3272 | $182.33 | $182.35 | $182.30 |
| Purchase #2 | $219.67 | 3.318% | $226.9587 | $226.96 | $226.95 | $227.00 |
| Purchase #3 | $203.85 | 9.407% | $223.0262 | $223.03 | $223.05 | $223.00 |
| Purchase #4 | $213.42 | 9.118% | $232.8796 | $232.88 | $232.90 | $232.90 |
| Purchase #5 | $196.37 | 6.529% | $209.191 | $209.19 | $209.20 | $209.20 |
| Purchase #6 | $56.34 | 7.353% | $60.4827 | $60.48 | $60.50 | $60.50 |
| Purchase #7 | $93.91 | 8.573% | $101.9609 | $101.96 | $101.95 | $102.00 |
| 7 purchase totals = | $1,144.13 | $1,236.8263 | $1,236.83 | $1,236.90 | $1,236.90 | |