| 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 | $143.97 | 7.873% | $155.3048 | $155.30 | $155.30 | $155.30 |
| Purchase #2 | $81.82 | 6.760% | $87.351 | $87.35 | $87.35 | $87.40 |
| Purchase #3 | $73.33 | 4.752% | $76.8146 | $76.81 | $76.80 | $76.80 |
| Purchase #4 | $167.80 | 7.516% | $180.4118 | $180.41 | $180.40 | $180.40 |
| Purchase #5 | $112.53 | 6.564% | $119.9165 | $119.92 | $119.90 | $119.90 |
| Purchase #6 | $51.71 | 11.493% | $57.653 | $57.65 | $57.65 | $57.70 |
| Purchase #7 | $154.95 | 12.445% | $174.2335 | $174.23 | $174.25 | $174.20 |
| 7 purchase totals = | $786.11 | $851.6852 | $851.67 | $851.65 | $851.70 | |