| 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 | $113.53 | 10.836% | $125.8321 | $125.83 | $125.85 | $125.80 |
| Purchase #2 | $234.37 | 4.417% | $244.7221 | $244.72 | $244.70 | $244.70 |
| Purchase #3 | $36.26 | 10.283% | $39.9886 | $39.99 | $40.00 | $40.00 |
| Purchase #4 | $221.43 | 13.805% | $251.9984 | $252.00 | $252.00 | $252.00 |
| Purchase #5 | $242.42 | 12.506% | $272.737 | $272.74 | $272.75 | $272.70 |
| Purchase #6 | $15.44 | 13.674% | $17.5513 | $17.55 | $17.55 | $17.60 |
| Purchase #7 | $99.29 | 6.874% | $106.1152 | $106.12 | $106.10 | $106.10 |
| 7 purchase totals = | $962.74 | $1,058.9447 | $1,058.95 | $1,058.95 | $1,058.90 | |