| 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 | $48.93 | 11.116% | $54.3691 | $54.37 | $54.35 | $54.40 |
| Purchase #2 | $203.72 | 6.323% | $216.6012 | $216.60 | $216.60 | $216.60 |
| Purchase #3 | $131.51 | 7.190% | $140.9656 | $140.97 | $140.95 | $141.00 |
| Purchase #4 | $137.98 | 6.685% | $147.204 | $147.20 | $147.20 | $147.20 |
| Purchase #5 | $166.28 | 3.326% | $171.8105 | $171.81 | $171.80 | $171.80 |
| Purchase #6 | $110.78 | 7.426% | $119.0065 | $119.01 | $119.00 | $119.00 |
| Purchase #7 | $125.70 | 5.853% | $133.0572 | $133.06 | $133.05 | $133.10 |
| 7 purchase totals = | $924.90 | $983.0141 | $983.02 | $982.95 | $983.10 | |