| 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 | $244.86 | 12.315% | $275.0145 | $275.01 | $275.00 | $275.00 |
| Purchase #2 | $139.51 | 3.355% | $144.1906 | $144.19 | $144.20 | $144.20 |
| Purchase #3 | $15.63 | 12.449% | $17.5758 | $17.58 | $17.60 | $17.60 |
| Purchase #4 | $159.61 | 5.346% | $168.1428 | $168.14 | $168.15 | $168.10 |
| Purchase #5 | $223.96 | 4.216% | $233.4022 | $233.40 | $233.40 | $233.40 |
| Purchase #6 | $47.27 | 11.722% | $52.811 | $52.81 | $52.80 | $52.80 |
| Purchase #7 | $107.69 | 13.222% | $121.9288 | $121.93 | $121.95 | $121.90 |
| 7 purchase totals = | $938.53 | $1,013.0657 | $1,013.06 | $1,013.10 | $1,013.00 | |