| 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 | $98.83 | 7.165% | $105.9112 | $105.91 | $105.90 | $105.90 |
| Purchase #2 | $173.55 | 13.658% | $197.2535 | $197.25 | $197.25 | $197.30 |
| Purchase #3 | $93.68 | 7.848% | $101.032 | $101.03 | $101.05 | $101.00 |
| Purchase #4 | $242.86 | 4.394% | $253.5313 | $253.53 | $253.55 | $253.50 |
| Purchase #5 | $27.93 | 10.594% | $30.8889 | $30.89 | $30.90 | $30.90 |
| Purchase #6 | $62.28 | 13.556% | $70.7227 | $70.72 | $70.70 | $70.70 |
| Purchase #7 | $145.92 | 7.391% | $156.7049 | $156.70 | $156.70 | $156.70 |
| 7 purchase totals = | $845.05 | $916.0445 | $916.03 | $916.05 | $916.00 | |