| 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 | $67.81 | 7.162% | $72.6666 | $72.67 | $72.65 | $72.70 |
| Purchase #2 | $187.41 | 4.556% | $195.9484 | $195.95 | $195.95 | $195.90 |
| Purchase #3 | $42.53 | 5.563% | $44.8959 | $44.90 | $44.90 | $44.90 |
| Purchase #4 | $173.56 | 7.483% | $186.5475 | $186.55 | $186.55 | $186.50 |
| Purchase #5 | $170.75 | 4.126% | $177.7951 | $177.80 | $177.80 | $177.80 |
| Purchase #6 | $161.80 | 7.292% | $173.5985 | $173.60 | $173.60 | $173.60 |
| Purchase #7 | $43.86 | 12.359% | $49.2807 | $49.28 | $49.30 | $49.30 |
| 7 purchase totals = | $847.72 | $900.7327 | $900.75 | $900.75 | $900.70 | |