| 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 | $218.67 | 7.751% | $235.6191 | $235.62 | $235.60 | $235.60 |
| Purchase #2 | $49.32 | 10.679% | $54.5869 | $54.59 | $54.60 | $54.60 |
| Purchase #3 | $169.62 | 6.655% | $180.9082 | $180.91 | $180.90 | $180.90 |
| Purchase #4 | $130.68 | 6.719% | $139.4604 | $139.46 | $139.45 | $139.50 |
| Purchase #5 | $209.63 | 5.348% | $220.841 | $220.84 | $220.85 | $220.80 |
| Purchase #6 | $124.59 | 13.636% | $141.5791 | $141.58 | $141.60 | $141.60 |
| Purchase #7 | $149.65 | 13.419% | $169.7315 | $169.73 | $169.75 | $169.70 |
| 7 purchase totals = | $1,052.16 | $1,142.7262 | $1,142.73 | $1,142.75 | $1,142.70 | |