| 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 | $229.53 | 13.192% | $259.8096 | $259.81 | $259.80 | $259.80 |
| Purchase #2 | $93.40 | 9.158% | $101.9536 | $101.95 | $101.95 | $102.00 |
| Purchase #3 | $70.90 | 3.854% | $73.6325 | $73.63 | $73.65 | $73.60 |
| Purchase #4 | $95.54 | 12.389% | $107.3765 | $107.38 | $107.40 | $107.40 |
| Purchase #5 | $54.47 | 13.267% | $61.6965 | $61.70 | $61.70 | $61.70 |
| Purchase #6 | $216.66 | 8.212% | $234.4521 | $234.45 | $234.45 | $234.50 |
| Purchase #7 | $35.37 | 8.303% | $38.3068 | $38.31 | $38.30 | $38.30 |
| 7 purchase totals = | $795.87 | $877.2276 | $877.23 | $877.25 | $877.30 | |