| 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 | $235.50 | 3.416% | $243.5447 | $243.54 | $243.55 | $243.50 |
| Purchase #2 | $205.90 | 9.484% | $225.4276 | $225.43 | $225.45 | $225.40 |
| Purchase #3 | $181.38 | 12.189% | $203.4884 | $203.49 | $203.50 | $203.50 |
| Purchase #4 | $116.99 | 6.528% | $124.6271 | $124.63 | $124.65 | $124.60 |
| Purchase #5 | $23.78 | 12.685% | $26.7965 | $26.80 | $26.80 | $26.80 |
| Purchase #6 | $12.34 | 6.414% | $13.1315 | $13.13 | $13.15 | $13.10 |
| Purchase #7 | $110.96 | 11.405% | $123.615 | $123.62 | $123.60 | $123.60 |
| 7 purchase totals = | $886.85 | $960.6308 | $960.64 | $960.70 | $960.50 | |