| 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 | $62.59 | 4.511% | $65.4134 | $65.41 | $65.40 | $65.40 |
| Purchase #2 | $32.95 | 6.286% | $35.0212 | $35.02 | $35.00 | $35.00 |
| Purchase #3 | $77.40 | 9.175% | $84.5015 | $84.50 | $84.50 | $84.50 |
| Purchase #4 | $213.59 | 9.424% | $233.7187 | $233.72 | $233.70 | $233.70 |
| Purchase #5 | $151.77 | 12.296% | $170.4316 | $170.43 | $170.45 | $170.40 |
| Purchase #6 | $193.80 | 5.405% | $204.2749 | $204.27 | $204.25 | $204.30 |
| Purchase #7 | $56.54 | 12.513% | $63.6149 | $63.61 | $63.60 | $63.60 |
| 7 purchase totals = | $788.64 | $856.9762 | $856.96 | $856.90 | $856.90 | |