| 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 | $176.49 | 3.311% | $182.3336 | $182.33 | $182.35 | $182.30 |
| Purchase #2 | $225.53 | 4.614% | $235.936 | $235.94 | $235.95 | $235.90 |
| Purchase #3 | $235.77 | 13.385% | $267.3278 | $267.33 | $267.35 | $267.30 |
| Purchase #4 | $58.47 | 4.632% | $61.1783 | $61.18 | $61.20 | $61.20 |
| Purchase #5 | $169.26 | 13.633% | $192.3352 | $192.34 | $192.35 | $192.30 |
| Purchase #6 | $173.56 | 8.198% | $187.7884 | $187.79 | $187.80 | $187.80 |
| Purchase #7 | $199.94 | 5.582% | $211.1007 | $211.10 | $211.10 | $211.10 |
| 7 purchase totals = | $1,239.02 | $1,338.0000 | $1,338.01 | $1,338.10 | $1,337.90 | |