| 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 | $33.59 | 4.653% | $35.1529 | $35.15 | $35.15 | $35.20 |
| Purchase #2 | $93.95 | 8.534% | $101.9677 | $101.97 | $101.95 | $102.00 |
| Purchase #3 | $62.51 | 11.684% | $69.8137 | $69.81 | $69.80 | $69.80 |
| Purchase #4 | $234.58 | 4.517% | $245.176 | $245.18 | $245.20 | $245.20 |
| Purchase #5 | $96.36 | 11.737% | $107.6698 | $107.67 | $107.65 | $107.70 |
| Purchase #6 | $132.51 | 8.695% | $144.0317 | $144.03 | $144.05 | $144.00 |
| Purchase #7 | $37.76 | 5.235% | $39.7367 | $39.74 | $39.75 | $39.70 |
| 7 purchase totals = | $691.26 | $743.5485 | $743.55 | $743.55 | $743.60 | |