| 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 | $32.99 | 11.807% | $36.8851 | $36.89 | $36.90 | $36.90 |
| Purchase #2 | $185.81 | 9.449% | $203.3672 | $203.37 | $203.35 | $203.40 |
| Purchase #3 | $149.39 | 13.152% | $169.0378 | $169.04 | $169.05 | $169.00 |
| Purchase #4 | $24.66 | 12.359% | $27.7077 | $27.71 | $27.70 | $27.70 |
| Purchase #5 | $228.99 | 7.749% | $246.7344 | $246.73 | $246.75 | $246.70 |
| Purchase #6 | $184.30 | 11.130% | $204.8126 | $204.81 | $204.80 | $204.80 |
| Purchase #7 | $159.75 | 3.723% | $165.6975 | $165.70 | $165.70 | $165.70 |
| 7 purchase totals = | $965.89 | $1,054.2423 | $1,054.25 | $1,054.25 | $1,054.20 | |