| 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 | $151.57 | 11.860% | $169.5462 | $169.55 | $169.55 | $169.50 |
| Purchase #2 | $122.58 | 4.817% | $128.4847 | $128.48 | $128.50 | $128.50 |
| Purchase #3 | $242.68 | 10.717% | $268.688 | $268.69 | $268.70 | $268.70 |
| Purchase #4 | $239.73 | 6.649% | $255.6696 | $255.67 | $255.65 | $255.70 |
| Purchase #5 | $92.86 | 12.243% | $104.2288 | $104.23 | $104.25 | $104.20 |
| Purchase #6 | $90.73 | 5.329% | $95.565 | $95.57 | $95.55 | $95.60 |
| Purchase #7 | $200.27 | 6.470% | $213.2275 | $213.23 | $213.25 | $213.20 |
| 7 purchase totals = | $1,140.42 | $1,235.4098 | $1,235.42 | $1,235.45 | $1,235.40 | |