| 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 | $72.41 | 4.394% | $75.5917 | $75.59 | $75.60 | $75.60 |
| Purchase #2 | $58.39 | 6.268% | $62.0499 | $62.05 | $62.05 | $62.00 |
| Purchase #3 | $235.61 | 7.733% | $253.8297 | $253.83 | $253.85 | $253.80 |
| Purchase #4 | $134.56 | 5.467% | $141.9164 | $141.92 | $141.90 | $141.90 |
| Purchase #5 | $39.98 | 6.214% | $42.4644 | $42.46 | $42.45 | $42.50 |
| Purchase #6 | $67.81 | 8.559% | $73.6139 | $73.61 | $73.60 | $73.60 |
| Purchase #7 | $226.91 | 11.347% | $252.6575 | $252.66 | $252.65 | $252.70 |
| 7 purchase totals = | $835.67 | $902.1235 | $902.12 | $902.10 | $902.10 | |