| 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 | $73.35 | 5.358% | $77.2801 | $77.28 | $77.30 | $77.30 |
| Purchase #2 | $71.77 | 11.269% | $79.8578 | $79.86 | $79.85 | $79.90 |
| Purchase #3 | $38.64 | 12.188% | $43.3494 | $43.35 | $43.35 | $43.30 |
| Purchase #4 | $206.56 | 6.390% | $219.7592 | $219.76 | $219.75 | $219.80 |
| Purchase #5 | $90.93 | 5.224% | $95.6802 | $95.68 | $95.70 | $95.70 |
| Purchase #6 | $167.57 | 9.444% | $183.3953 | $183.40 | $183.40 | $183.40 |
| Purchase #7 | $67.62 | 9.225% | $73.8579 | $73.86 | $73.85 | $73.90 |
| 7 purchase totals = | $716.44 | $773.1799 | $773.19 | $773.20 | $773.30 | |