| 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 | $23.47 | 11.759% | $26.2298 | $26.23 | $26.25 | $26.20 |
| Purchase #2 | $130.55 | 8.523% | $141.6768 | $141.68 | $141.70 | $141.70 |
| Purchase #3 | $28.27 | 12.175% | $31.7119 | $31.71 | $31.70 | $31.70 |
| Purchase #4 | $159.63 | 4.663% | $167.0735 | $167.07 | $167.05 | $167.10 |
| Purchase #5 | $124.68 | 8.465% | $135.2342 | $135.23 | $135.25 | $135.20 |
| Purchase #6 | $34.61 | 3.377% | $35.7788 | $35.78 | $35.80 | $35.80 |
| Purchase #7 | $177.75 | 8.380% | $192.6455 | $192.65 | $192.65 | $192.60 |
| 7 purchase totals = | $678.96 | $730.3505 | $730.35 | $730.40 | $730.30 | |