| 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 | $134.76 | 11.337% | $150.0377 | $150.04 | $150.05 | $150.00 |
| Purchase #2 | $60.31 | 13.156% | $68.2444 | $68.24 | $68.25 | $68.20 |
| Purchase #3 | $219.52 | 8.707% | $238.6336 | $238.63 | $238.65 | $238.60 |
| Purchase #4 | $34.86 | 4.637% | $36.4765 | $36.48 | $36.50 | $36.50 |
| Purchase #5 | $148.37 | 11.630% | $165.6254 | $165.63 | $165.65 | $165.60 |
| Purchase #6 | $163.82 | 11.319% | $182.3628 | $182.36 | $182.35 | $182.40 |
| Purchase #7 | $41.78 | 6.411% | $44.4585 | $44.46 | $44.45 | $44.50 |
| 7 purchase totals = | $803.42 | $885.8389 | $885.84 | $885.90 | $885.80 | |