| 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 | $51.33 | 5.302% | $54.0515 | $54.05 | $54.05 | $54.10 |
| Purchase #2 | $152.71 | 8.734% | $166.0477 | $166.05 | $166.05 | $166.00 |
| Purchase #3 | $165.86 | 8.290% | $179.6098 | $179.61 | $179.60 | $179.60 |
| Purchase #4 | $233.49 | 10.431% | $257.8453 | $257.85 | $257.85 | $257.80 |
| Purchase #5 | $236.43 | 11.530% | $263.6904 | $263.69 | $263.70 | $263.70 |
| Purchase #6 | $148.74 | 8.303% | $161.0899 | $161.09 | $161.10 | $161.10 |
| Purchase #7 | $163.51 | 7.852% | $176.3488 | $176.35 | $176.35 | $176.30 |
| 7 purchase totals = | $1,152.07 | $1,258.6834 | $1,258.69 | $1,258.70 | $1,258.60 | |