| 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 | $248.83 | 6.851% | $265.8773 | $265.88 | $265.90 | $265.90 |
| Purchase #2 | $204.26 | 5.629% | $215.7578 | $215.76 | $215.75 | $215.80 |
| Purchase #3 | $68.65 | 9.196% | $74.9631 | $74.96 | $74.95 | $75.00 |
| Purchase #4 | $238.68 | 6.803% | $254.9174 | $254.92 | $254.90 | $254.90 |
| Purchase #5 | $192.49 | 12.121% | $215.8217 | $215.82 | $215.80 | $215.80 |
| Purchase #6 | $119.82 | 9.688% | $131.4282 | $131.43 | $131.45 | $131.40 |
| Purchase #7 | $243.45 | 4.736% | $254.9798 | $254.98 | $255.00 | $255.00 |
| 7 purchase totals = | $1,316.18 | $1,413.7453 | $1,413.75 | $1,413.75 | $1,413.80 | |