| 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 | $210.91 | 7.440% | $226.6017 | $226.60 | $226.60 | $226.60 |
| Purchase #2 | $107.25 | 10.748% | $118.7772 | $118.78 | $118.80 | $118.80 |
| Purchase #3 | $202.45 | 13.454% | $229.6876 | $229.69 | $229.70 | $229.70 |
| Purchase #4 | $76.80 | 9.268% | $83.9178 | $83.92 | $83.90 | $83.90 |
| Purchase #5 | $42.76 | 9.524% | $46.8325 | $46.83 | $46.85 | $46.80 |
| Purchase #6 | $115.99 | 13.362% | $131.4886 | $131.49 | $131.50 | $131.50 |
| Purchase #7 | $239.87 | 7.568% | $258.0234 | $258.02 | $258.00 | $258.00 |
| 7 purchase totals = | $996.03 | $1,095.3288 | $1,095.33 | $1,095.35 | $1,095.30 | |