| 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 | $79.74 | 9.357% | $87.2013 | $87.20 | $87.20 | $87.20 |
| Purchase #2 | $244.64 | 5.608% | $258.3594 | $258.36 | $258.35 | $258.40 |
| Purchase #3 | $180.58 | 12.352% | $202.8852 | $202.89 | $202.90 | $202.90 |
| Purchase #4 | $236.54 | 13.742% | $269.0453 | $269.05 | $269.05 | $269.00 |
| Purchase #5 | $220.97 | 7.600% | $237.7637 | $237.76 | $237.75 | $237.80 |
| Purchase #6 | $94.74 | 12.691% | $106.7635 | $106.76 | $106.75 | $106.80 |
| Purchase #7 | $238.98 | 5.323% | $251.7009 | $251.70 | $251.70 | $251.70 |
| 7 purchase totals = | $1,296.19 | $1,413.7193 | $1,413.72 | $1,413.70 | $1,413.80 | |