| 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 | $26.91 | 8.505% | $29.1987 | $29.20 | $29.20 | $29.20 |
| Purchase #2 | $165.27 | 6.710% | $176.3596 | $176.36 | $176.35 | $176.40 |
| Purchase #3 | $238.40 | 3.313% | $246.2982 | $246.30 | $246.30 | $246.30 |
| Purchase #4 | $80.56 | 13.705% | $91.6007 | $91.60 | $91.60 | $91.60 |
| Purchase #5 | $7.45 | 9.653% | $8.1691 | $8.17 | $8.15 | $8.20 |
| Purchase #6 | $143.87 | 6.208% | $152.8014 | $152.80 | $152.80 | $152.80 |
| Purchase #7 | $175.31 | 11.395% | $195.2866 | $195.29 | $195.30 | $195.30 |
| 7 purchase totals = | $837.77 | $899.7143 | $899.72 | $899.70 | $899.80 | |