| 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 | $250.72 | 13.827% | $285.3871 | $285.39 | $285.40 | $285.40 |
| Purchase #2 | $157.56 | 9.124% | $171.9358 | $171.94 | $171.95 | $171.90 |
| Purchase #3 | $217.31 | 12.585% | $244.6585 | $244.66 | $244.65 | $244.70 |
| Purchase #4 | $144.48 | 5.822% | $152.8916 | $152.89 | $152.90 | $152.90 |
| Purchase #5 | $61.44 | 11.713% | $68.6365 | $68.64 | $68.65 | $68.60 |
| Purchase #6 | $149.32 | 13.590% | $169.6126 | $169.61 | $169.60 | $169.60 |
| Purchase #7 | $166.95 | 7.534% | $179.528 | $179.53 | $179.55 | $179.50 |
| 7 purchase totals = | $1,147.78 | $1,272.6501 | $1,272.66 | $1,272.70 | $1,272.60 | |