| 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 | $63.59 | 8.569% | $69.039 | $69.04 | $69.05 | $69.00 |
| Purchase #2 | $129.43 | 9.611% | $141.8695 | $141.87 | $141.85 | $141.90 |
| Purchase #3 | $57.94 | 9.745% | $63.5863 | $63.59 | $63.60 | $63.60 |
| Purchase #4 | $69.41 | 5.697% | $73.3643 | $73.36 | $73.35 | $73.40 |
| Purchase #5 | $156.83 | 9.565% | $171.8308 | $171.83 | $171.85 | $171.80 |
| Purchase #6 | $58.68 | 12.335% | $65.9182 | $65.92 | $65.90 | $65.90 |
| Purchase #7 | $121.48 | 12.779% | $137.0039 | $137.00 | $137.00 | $137.00 |
| 7 purchase totals = | $657.36 | $722.6120 | $722.61 | $722.60 | $722.60 | |