| 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 | $240.92 | 10.213% | $265.5252 | $265.53 | $265.55 | $265.50 |
| Purchase #2 | $37.96 | 13.296% | $43.0072 | $43.01 | $43.00 | $43.00 |
| Purchase #3 | $168.46 | 11.261% | $187.4303 | $187.43 | $187.45 | $187.40 |
| Purchase #4 | $230.98 | 5.241% | $243.0857 | $243.09 | $243.10 | $243.10 |
| Purchase #5 | $161.87 | 11.820% | $181.003 | $181.00 | $181.00 | $181.00 |
| Purchase #6 | $215.97 | 9.388% | $236.2453 | $236.25 | $236.25 | $236.20 |
| Purchase #7 | $236.73 | 8.487% | $256.8213 | $256.82 | $256.80 | $256.80 |
| 7 purchase totals = | $1,292.89 | $1,413.1180 | $1,413.13 | $1,413.15 | $1,413.00 | |