| 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 | $35.48 | 3.392% | $36.6835 | $36.68 | $36.70 | $36.70 |
| Purchase #2 | $211.68 | 13.516% | $240.2907 | $240.29 | $240.30 | $240.30 |
| Purchase #3 | $166.87 | 4.399% | $174.2106 | $174.21 | $174.20 | $174.20 |
| Purchase #4 | $155.56 | 4.363% | $162.3471 | $162.35 | $162.35 | $162.30 |
| Purchase #5 | $105.50 | 9.210% | $115.2166 | $115.22 | $115.20 | $115.20 |
| Purchase #6 | $162.70 | 12.848% | $183.6037 | $183.60 | $183.60 | $183.60 |
| Purchase #7 | $24.46 | 5.243% | $25.7424 | $25.74 | $25.75 | $25.70 |
| 7 purchase totals = | $862.25 | $938.0946 | $938.09 | $938.10 | $938.00 | |