| 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 | $183.42 | 7.212% | $196.6483 | $196.65 | $196.65 | $196.60 |
| Purchase #2 | $190.77 | 8.597% | $207.1705 | $207.17 | $207.15 | $207.20 |
| Purchase #3 | $12.50 | 12.121% | $14.0151 | $14.02 | $14.00 | $14.00 |
| Purchase #4 | $184.57 | 13.757% | $209.9613 | $209.96 | $209.95 | $210.00 |
| Purchase #5 | $104.92 | 4.491% | $109.632 | $109.63 | $109.65 | $109.60 |
| Purchase #6 | $103.91 | 4.828% | $108.9268 | $108.93 | $108.95 | $108.90 |
| Purchase #7 | $70.89 | 4.423% | $74.0255 | $74.03 | $74.05 | $74.00 |
| 7 purchase totals = | $850.98 | $920.3795 | $920.39 | $920.40 | $920.30 | |