| 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 | $117.61 | 13.602% | $133.6073 | $133.61 | $133.60 | $133.60 |
| Purchase #2 | $204.66 | 11.237% | $227.6576 | $227.66 | $227.65 | $227.70 |
| Purchase #3 | $124.57 | 7.393% | $133.7795 | $133.78 | $133.80 | $133.80 |
| Purchase #4 | $217.75 | 11.124% | $241.9725 | $241.97 | $241.95 | $242.00 |
| Purchase #5 | $225.89 | 5.801% | $238.9939 | $238.99 | $239.00 | $239.00 |
| Purchase #6 | $127.62 | 3.205% | $131.7102 | $131.71 | $131.70 | $131.70 |
| Purchase #7 | $180.93 | 11.304% | $201.3823 | $201.38 | $201.40 | $201.40 |
| 7 purchase totals = | $1,199.03 | $1,309.1033 | $1,309.10 | $1,309.10 | $1,309.20 | |