| 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 | $183.67 | 3.685% | $190.4382 | $190.44 | $190.45 | $190.40 |
| Purchase #2 | $119.73 | 10.497% | $132.2981 | $132.30 | $132.30 | $132.30 |
| Purchase #3 | $199.51 | 10.212% | $219.884 | $219.88 | $219.90 | $219.90 |
| Purchase #4 | $52.59 | 5.640% | $55.5561 | $55.56 | $55.55 | $55.60 |
| Purchase #5 | $178.93 | 12.491% | $201.2801 | $201.28 | $201.30 | $201.30 |
| Purchase #6 | $165.87 | 11.374% | $184.7361 | $184.74 | $184.75 | $184.70 |
| Purchase #7 | $227.35 | 10.653% | $251.5696 | $251.57 | $251.55 | $251.60 |
| 7 purchase totals = | $1,127.65 | $1,235.7622 | $1,235.77 | $1,235.80 | $1,235.80 | |