| 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 | $220.65 | 11.771% | $246.6227 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $239.48 | 7.590% | $257.6565 | $257.66 | $257.65 | $257.70 |
| Purchase #3 | $37.99 | 5.587% | $40.1125 | $40.11 | $40.10 | $40.10 |
| Purchase #4 | $105.76 | 12.544% | $119.0265 | $119.03 | $119.05 | $119.00 |
| Purchase #5 | $143.95 | 5.232% | $151.4815 | $151.48 | $151.50 | $151.50 |
| Purchase #6 | $16.27 | 4.738% | $17.0409 | $17.04 | $17.05 | $17.00 |
| Purchase #7 | $226.60 | 5.674% | $239.4573 | $239.46 | $239.45 | $239.50 |
| 7 purchase totals = | $990.70 | $1,071.3979 | $1,071.40 | $1,071.40 | $1,071.40 | |