| 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 | $239.34 | 6.530% | $254.9689 | $254.97 | $254.95 | $255.00 |
| Purchase #2 | $216.68 | 9.129% | $236.4607 | $236.46 | $236.45 | $236.50 |
| Purchase #3 | $143.97 | 9.139% | $157.1274 | $157.13 | $157.15 | $157.10 |
| Purchase #4 | $62.73 | 8.658% | $68.1612 | $68.16 | $68.15 | $68.20 |
| Purchase #5 | $106.25 | 8.743% | $115.5394 | $115.54 | $115.55 | $115.50 |
| Purchase #6 | $54.33 | 11.141% | $60.3829 | $60.38 | $60.40 | $60.40 |
| Purchase #7 | $184.25 | 11.188% | $204.8639 | $204.86 | $204.85 | $204.90 |
| 7 purchase totals = | $1,007.55 | $1,097.5044 | $1,097.50 | $1,097.50 | $1,097.60 | |