| 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 | $12.95 | 9.302% | $14.1546 | $14.15 | $14.15 | $14.20 |
| Purchase #2 | $235.55 | 3.148% | $242.9651 | $242.97 | $242.95 | $243.00 |
| Purchase #3 | $210.39 | 6.759% | $224.6103 | $224.61 | $224.60 | $224.60 |
| Purchase #4 | $206.61 | 5.164% | $217.2793 | $217.28 | $217.30 | $217.30 |
| Purchase #5 | $135.43 | 8.832% | $147.3912 | $147.39 | $147.40 | $147.40 |
| Purchase #6 | $162.56 | 9.839% | $178.5543 | $178.55 | $178.55 | $178.60 |
| Purchase #7 | $190.46 | 10.390% | $210.2488 | $210.25 | $210.25 | $210.20 |
| 7 purchase totals = | $1,153.95 | $1,235.2036 | $1,235.20 | $1,235.20 | $1,235.30 | |