| 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 | $47.66 | 13.869% | $54.27 | $54.27 | $54.25 | $54.30 |
| Purchase #2 | $80.66 | 6.171% | $85.6375 | $85.64 | $85.65 | $85.60 |
| Purchase #3 | $7.33 | 9.622% | $8.0353 | $8.04 | $8.05 | $8.00 |
| Purchase #4 | $184.75 | 8.152% | $199.8108 | $199.81 | $199.80 | $199.80 |
| Purchase #5 | $5.49 | 4.572% | $5.741 | $5.74 | $5.75 | $5.70 |
| Purchase #6 | $190.97 | 11.103% | $212.1734 | $212.17 | $212.15 | $212.20 |
| Purchase #7 | $220.81 | 6.410% | $234.9639 | $234.96 | $234.95 | $235.00 |
| 7 purchase totals = | $737.67 | $800.6319 | $800.63 | $800.60 | $800.60 | |