| 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 | $202.53 | 11.314% | $225.4442 | $225.44 | $225.45 | $225.40 |
| Purchase #2 | $187.48 | 6.585% | $199.8256 | $199.83 | $199.85 | $199.80 |
| Purchase #3 | $96.67 | 11.223% | $107.5193 | $107.52 | $107.50 | $107.50 |
| Purchase #4 | $214.99 | 10.352% | $237.2458 | $237.25 | $237.25 | $237.20 |
| Purchase #5 | $178.95 | 4.380% | $186.788 | $186.79 | $186.80 | $186.80 |
| Purchase #6 | $211.90 | 12.165% | $237.6776 | $237.68 | $237.70 | $237.70 |
| Purchase #7 | $203.48 | 7.740% | $219.2294 | $219.23 | $219.25 | $219.20 |
| 7 purchase totals = | $1,296.00 | $1,413.7299 | $1,413.74 | $1,413.80 | $1,413.60 | |