| 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 | $140.32 | 7.658% | $151.0657 | $151.07 | $151.05 | $151.10 |
| Purchase #2 | $223.74 | 5.436% | $235.9025 | $235.90 | $235.90 | $235.90 |
| Purchase #3 | $216.47 | 13.609% | $245.9294 | $245.93 | $245.95 | $245.90 |
| Purchase #4 | $207.34 | 12.159% | $232.5505 | $232.55 | $232.55 | $232.60 |
| Purchase #5 | $231.40 | 6.865% | $247.2856 | $247.29 | $247.30 | $247.30 |
| Purchase #6 | $205.66 | 8.822% | $223.8033 | $223.80 | $223.80 | $223.80 |
| Purchase #7 | $35.75 | 3.451% | $36.9837 | $36.98 | $37.00 | $37.00 |
| 7 purchase totals = | $1,260.68 | $1,373.5207 | $1,373.52 | $1,373.55 | $1,373.60 | |