| 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 | $70.65 | 12.793% | $79.6883 | $79.69 | $79.70 | $79.70 |
| Purchase #2 | $47.88 | 12.173% | $53.7084 | $53.71 | $53.70 | $53.70 |
| Purchase #3 | $63.37 | 4.573% | $66.2679 | $66.27 | $66.25 | $66.30 |
| Purchase #4 | $244.55 | 3.277% | $252.5639 | $252.56 | $252.55 | $252.60 |
| Purchase #5 | $34.85 | 13.873% | $39.6847 | $39.68 | $39.70 | $39.70 |
| Purchase #6 | $155.44 | 6.733% | $165.9058 | $165.91 | $165.90 | $165.90 |
| Purchase #7 | $122.96 | 11.185% | $136.7131 | $136.71 | $136.70 | $136.70 |
| 7 purchase totals = | $739.70 | $794.5321 | $794.53 | $794.50 | $794.60 | |