| 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 | $166.43 | 4.826% | $174.4619 | $174.46 | $174.45 | $174.50 |
| Purchase #2 | $237.36 | 6.331% | $252.3873 | $252.39 | $252.40 | $252.40 |
| Purchase #3 | $122.39 | 8.790% | $133.1481 | $133.15 | $133.15 | $133.10 |
| Purchase #4 | $92.32 | 9.642% | $101.2215 | $101.22 | $101.20 | $101.20 |
| Purchase #5 | $213.99 | 11.788% | $239.2151 | $239.22 | $239.20 | $239.20 |
| Purchase #6 | $130.30 | 5.804% | $137.8626 | $137.86 | $137.85 | $137.90 |
| Purchase #7 | $90.55 | 8.749% | $98.4722 | $98.47 | $98.45 | $98.50 |
| 7 purchase totals = | $1,053.34 | $1,136.7687 | $1,136.77 | $1,136.70 | $1,136.80 | |