| 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 | $205.92 | 11.138% | $228.8554 | $228.86 | $228.85 | $228.90 |
| Purchase #2 | $26.39 | 3.865% | $27.41 | $27.41 | $27.40 | $27.40 |
| Purchase #3 | $46.46 | 11.271% | $51.6965 | $51.70 | $51.70 | $51.70 |
| Purchase #4 | $101.96 | 5.298% | $107.3618 | $107.36 | $107.35 | $107.40 |
| Purchase #5 | $155.91 | 10.510% | $172.2961 | $172.30 | $172.30 | $172.30 |
| Purchase #6 | $69.80 | 5.705% | $73.7821 | $73.78 | $73.80 | $73.80 |
| Purchase #7 | $216.53 | 11.150% | $240.6731 | $240.67 | $240.65 | $240.70 |
| 7 purchase totals = | $822.97 | $902.0750 | $902.08 | $902.05 | $902.20 | |