| 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 | $91.74 | 12.488% | $103.1965 | $103.20 | $103.20 | $103.20 |
| Purchase #2 | $240.42 | 8.380% | $260.5672 | $260.57 | $260.55 | $260.60 |
| Purchase #3 | $246.35 | 4.767% | $258.0935 | $258.09 | $258.10 | $258.10 |
| Purchase #4 | $187.79 | 12.464% | $211.1961 | $211.20 | $211.20 | $211.20 |
| Purchase #5 | $181.60 | 7.357% | $194.9603 | $194.96 | $194.95 | $195.00 |
| Purchase #6 | $194.36 | 5.481% | $205.0129 | $205.01 | $205.00 | $205.00 |
| Purchase #7 | $247.83 | 8.687% | $269.359 | $269.36 | $269.35 | $269.40 |
| 7 purchase totals = | $1,390.09 | $1,502.3855 | $1,502.39 | $1,502.35 | $1,502.50 | |