| 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 | $23.51 | 3.283% | $24.2818 | $24.28 | $24.30 | $24.30 |
| Purchase #2 | $232.75 | 11.364% | $259.1997 | $259.20 | $259.20 | $259.20 |
| Purchase #3 | $98.28 | 9.794% | $107.9055 | $107.91 | $107.90 | $107.90 |
| Purchase #4 | $171.34 | 7.635% | $184.4218 | $184.42 | $184.40 | $184.40 |
| Purchase #5 | $211.66 | 12.199% | $237.4804 | $237.48 | $237.50 | $237.50 |
| Purchase #6 | $207.84 | 8.838% | $226.2089 | $226.21 | $226.20 | $226.20 |
| Purchase #7 | $13.73 | 11.786% | $15.3482 | $15.35 | $15.35 | $15.30 |
| 7 purchase totals = | $959.11 | $1,054.8463 | $1,054.85 | $1,054.85 | $1,054.80 | |