| 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 | $152.58 | 11.431% | $170.0214 | $170.02 | $170.00 | $170.00 |
| Purchase #2 | $65.87 | 7.115% | $70.5567 | $70.56 | $70.55 | $70.60 |
| Purchase #3 | $205.39 | 3.783% | $213.1599 | $213.16 | $213.15 | $213.20 |
| Purchase #4 | $76.74 | 5.380% | $80.8686 | $80.87 | $80.85 | $80.90 |
| Purchase #5 | $131.97 | 13.719% | $150.075 | $150.08 | $150.10 | $150.10 |
| Purchase #6 | $54.81 | 13.606% | $62.2674 | $62.27 | $62.25 | $62.30 |
| Purchase #7 | $193.99 | 4.268% | $202.2695 | $202.27 | $202.25 | $202.30 |
| 7 purchase totals = | $881.35 | $949.2185 | $949.23 | $949.15 | $949.40 | |