| 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 | $44.96 | 12.446% | $50.5557 | $50.56 | $50.55 | $50.60 |
| Purchase #2 | $147.57 | 8.205% | $159.6781 | $159.68 | $159.70 | $159.70 |
| Purchase #3 | $34.70 | 5.610% | $36.6467 | $36.65 | $36.65 | $36.60 |
| Purchase #4 | $108.58 | 9.339% | $118.7203 | $118.72 | $118.70 | $118.70 |
| Purchase #5 | $198.66 | 11.591% | $221.6867 | $221.69 | $221.70 | $221.70 |
| Purchase #6 | $97.25 | 12.370% | $109.2798 | $109.28 | $109.30 | $109.30 |
| Purchase #7 | $204.53 | 3.349% | $211.3797 | $211.38 | $211.40 | $211.40 |
| 7 purchase totals = | $836.25 | $907.9470 | $907.96 | $908.00 | $908.00 | |