| 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 | $108.65 | 10.774% | $120.356 | $120.36 | $120.35 | $120.40 |
| Purchase #2 | $24.63 | 10.214% | $27.1457 | $27.15 | $27.15 | $27.10 |
| Purchase #3 | $104.91 | 11.201% | $116.661 | $116.66 | $116.65 | $116.70 |
| Purchase #4 | $65.25 | 11.797% | $72.9475 | $72.95 | $72.95 | $72.90 |
| Purchase #5 | $34.32 | 10.768% | $38.0156 | $38.02 | $38.00 | $38.00 |
| Purchase #6 | $202.88 | 4.165% | $211.33 | $211.33 | $211.35 | $211.30 |
| Purchase #7 | $250.35 | 6.560% | $266.773 | $266.77 | $266.75 | $266.80 |
| 7 purchase totals = | $790.99 | $853.2288 | $853.24 | $853.20 | $853.20 | |