| 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 | $193.44 | 3.709% | $200.6147 | $200.61 | $200.60 | $200.60 |
| Purchase #2 | $246.80 | 12.154% | $276.7961 | $276.80 | $276.80 | $276.80 |
| Purchase #3 | $239.65 | 10.802% | $265.537 | $265.54 | $265.55 | $265.50 |
| Purchase #4 | $246.83 | 12.716% | $278.2169 | $278.22 | $278.20 | $278.20 |
| Purchase #5 | $167.80 | 9.112% | $183.0899 | $183.09 | $183.10 | $183.10 |
| Purchase #6 | $50.31 | 5.134% | $52.8929 | $52.89 | $52.90 | $52.90 |
| Purchase #7 | $201.95 | 4.573% | $211.1852 | $211.19 | $211.20 | $211.20 |
| 7 purchase totals = | $1,346.78 | $1,468.3327 | $1,468.34 | $1,468.35 | $1,468.30 | |