| 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 | $208.63 | 3.336% | $215.5899 | $215.59 | $215.60 | $215.60 |
| Purchase #2 | $193.74 | 11.149% | $215.3401 | $215.34 | $215.35 | $215.30 |
| Purchase #3 | $75.33 | 12.332% | $84.6197 | $84.62 | $84.60 | $84.60 |
| Purchase #4 | $11.55 | 3.588% | $11.9644 | $11.96 | $11.95 | $12.00 |
| Purchase #5 | $219.50 | 10.722% | $243.0348 | $243.03 | $243.05 | $243.00 |
| Purchase #6 | $67.63 | 4.694% | $70.8046 | $70.80 | $70.80 | $70.80 |
| Purchase #7 | $59.55 | 3.460% | $61.6104 | $61.61 | $61.60 | $61.60 |
| 7 purchase totals = | $835.93 | $902.9639 | $902.95 | $902.95 | $902.90 | |