| 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 | $222.42 | 13.415% | $252.2576 | $252.26 | $252.25 | $252.30 |
| Purchase #2 | $64.46 | 10.303% | $71.1013 | $71.10 | $71.10 | $71.10 |
| Purchase #3 | $23.95 | 12.569% | $26.9603 | $26.96 | $26.95 | $27.00 |
| Purchase #4 | $167.33 | 11.171% | $186.0224 | $186.02 | $186.00 | $186.00 |
| Purchase #5 | $47.35 | 6.846% | $50.5916 | $50.59 | $50.60 | $50.60 |
| Purchase #6 | $204.92 | 13.619% | $232.8281 | $232.83 | $232.85 | $232.80 |
| Purchase #7 | $169.77 | 5.365% | $178.8782 | $178.88 | $178.90 | $178.90 |
| 7 purchase totals = | $900.20 | $998.6395 | $998.64 | $998.65 | $998.70 | |