| 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 | $104.53 | 11.701% | $116.7611 | $116.76 | $116.75 | $116.80 |
| Purchase #2 | $158.64 | 9.730% | $174.0757 | $174.08 | $174.10 | $174.10 |
| Purchase #3 | $61.59 | 13.649% | $69.9964 | $70.00 | $70.00 | $70.00 |
| Purchase #4 | $47.80 | 13.194% | $54.1067 | $54.11 | $54.10 | $54.10 |
| Purchase #5 | $244.75 | 13.638% | $278.129 | $278.13 | $278.15 | $278.10 |
| Purchase #6 | $129.66 | 12.535% | $145.9129 | $145.91 | $145.90 | $145.90 |
| Purchase #7 | $13.59 | 4.638% | $14.2203 | $14.22 | $14.20 | $14.20 |
| 7 purchase totals = | $760.56 | $853.2021 | $853.21 | $853.20 | $853.20 | |