| 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 | $68.61 | 11.833% | $76.7286 | $76.73 | $76.75 | $76.70 |
| Purchase #2 | $97.45 | 13.486% | $110.5921 | $110.59 | $110.60 | $110.60 |
| Purchase #3 | $73.81 | 9.465% | $80.7961 | $80.80 | $80.80 | $80.80 |
| Purchase #4 | $56.99 | 8.206% | $61.6666 | $61.67 | $61.65 | $61.70 |
| Purchase #5 | $75.87 | 7.151% | $81.2955 | $81.30 | $81.30 | $81.30 |
| Purchase #6 | $151.66 | 10.755% | $167.971 | $167.97 | $167.95 | $168.00 |
| Purchase #7 | $211.98 | 13.535% | $240.6715 | $240.67 | $240.65 | $240.70 |
| 7 purchase totals = | $736.37 | $819.7214 | $819.73 | $819.70 | $819.80 | |