| 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 | $64.33 | 10.715% | $71.223 | $71.22 | $71.20 | $71.20 |
| Purchase #2 | $176.53 | 4.558% | $184.5762 | $184.58 | $184.60 | $184.60 |
| Purchase #3 | $35.48 | 8.874% | $38.6285 | $38.63 | $38.65 | $38.60 |
| Purchase #4 | $96.41 | 8.474% | $104.5798 | $104.58 | $104.60 | $104.60 |
| Purchase #5 | $237.77 | 9.161% | $259.5521 | $259.55 | $259.55 | $259.60 |
| Purchase #6 | $108.82 | 5.848% | $115.1838 | $115.18 | $115.20 | $115.20 |
| Purchase #7 | $26.64 | 7.807% | $28.7198 | $28.72 | $28.70 | $28.70 |
| 7 purchase totals = | $745.98 | $802.4632 | $802.46 | $802.50 | $802.50 | |