| 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 | $22.68 | 8.313% | $24.5654 | $24.57 | $24.55 | $24.60 |
| Purchase #2 | $65.62 | 4.845% | $68.7993 | $68.80 | $68.80 | $68.80 |
| Purchase #3 | $210.75 | 4.241% | $219.6879 | $219.69 | $219.70 | $219.70 |
| Purchase #4 | $66.90 | 13.743% | $76.0941 | $76.09 | $76.10 | $76.10 |
| Purchase #5 | $149.81 | 12.130% | $167.982 | $167.98 | $168.00 | $168.00 |
| Purchase #6 | $227.76 | 7.499% | $244.8397 | $244.84 | $244.85 | $244.80 |
| Purchase #7 | $45.97 | 12.583% | $51.7544 | $51.75 | $51.75 | $51.80 |
| 7 purchase totals = | $789.49 | $853.7228 | $853.72 | $853.75 | $853.80 | |