| 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 | $118.30 | 6.778% | $126.3184 | $126.32 | $126.30 | $126.30 |
| Purchase #2 | $159.36 | 3.675% | $165.2165 | $165.22 | $165.20 | $165.20 |
| Purchase #3 | $147.61 | 3.382% | $152.6022 | $152.60 | $152.60 | $152.60 |
| Purchase #4 | $142.42 | 5.188% | $149.8087 | $149.81 | $149.80 | $149.80 |
| Purchase #5 | $71.72 | 13.247% | $81.2207 | $81.22 | $81.20 | $81.20 |
| Purchase #6 | $213.60 | 7.810% | $230.2822 | $230.28 | $230.30 | $230.30 |
| Purchase #7 | $158.41 | 11.676% | $176.906 | $176.91 | $176.90 | $176.90 |
| 7 purchase totals = | $1,011.42 | $1,082.3547 | $1,082.36 | $1,082.30 | $1,082.30 | |