| 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 | $191.44 | 7.611% | $206.0105 | $206.01 | $206.00 | $206.00 |
| Purchase #2 | $142.90 | 6.383% | $152.0213 | $152.02 | $152.00 | $152.00 |
| Purchase #3 | $109.63 | 10.301% | $120.923 | $120.92 | $120.90 | $120.90 |
| Purchase #4 | $218.98 | 7.833% | $236.1327 | $236.13 | $236.15 | $236.10 |
| Purchase #5 | $101.33 | 7.408% | $108.8365 | $108.84 | $108.85 | $108.80 |
| Purchase #6 | $155.79 | 12.527% | $175.3058 | $175.31 | $175.30 | $175.30 |
| Purchase #7 | $134.87 | 12.261% | $151.4064 | $151.41 | $151.40 | $151.40 |
| 7 purchase totals = | $1,054.94 | $1,150.6362 | $1,150.64 | $1,150.60 | $1,150.50 | |