| 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 | $65.92 | 5.112% | $69.2898 | $69.29 | $69.30 | $69.30 |
| Purchase #2 | $153.97 | 3.671% | $159.6222 | $159.62 | $159.60 | $159.60 |
| Purchase #3 | $23.36 | 9.259% | $25.5229 | $25.52 | $25.50 | $25.50 |
| Purchase #4 | $39.83 | 9.480% | $43.6059 | $43.61 | $43.60 | $43.60 |
| Purchase #5 | $79.64 | 10.441% | $87.9552 | $87.96 | $87.95 | $88.00 |
| Purchase #6 | $173.32 | 7.424% | $186.1873 | $186.19 | $186.20 | $186.20 |
| Purchase #7 | $61.85 | 13.156% | $69.987 | $69.99 | $70.00 | $70.00 |
| 7 purchase totals = | $597.89 | $642.1703 | $642.18 | $642.15 | $642.20 | |