| 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 | $29.37 | 13.589% | $33.3611 | $33.36 | $33.35 | $33.40 |
| Purchase #2 | $35.56 | 7.870% | $38.3586 | $38.36 | $38.35 | $38.40 |
| Purchase #3 | $113.73 | 4.274% | $118.5908 | $118.59 | $118.60 | $118.60 |
| Purchase #4 | $152.78 | 9.462% | $167.236 | $167.24 | $167.25 | $167.20 |
| Purchase #5 | $69.92 | 7.851% | $75.4094 | $75.41 | $75.40 | $75.40 |
| Purchase #6 | $149.62 | 12.448% | $168.2447 | $168.24 | $168.25 | $168.20 |
| Purchase #7 | $138.42 | 7.494% | $148.7932 | $148.79 | $148.80 | $148.80 |
| 7 purchase totals = | $689.40 | $749.9938 | $749.99 | $750.00 | $750.00 | |