| 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 | $196.74 | 6.257% | $209.05 | $209.05 | $209.05 | $209.10 |
| Purchase #2 | $123.77 | 6.243% | $131.497 | $131.50 | $131.50 | $131.50 |
| Purchase #3 | $27.74 | 6.721% | $29.6044 | $29.60 | $29.60 | $29.60 |
| Purchase #4 | $77.80 | 8.173% | $84.1586 | $84.16 | $84.15 | $84.20 |
| Purchase #5 | $152.99 | 7.456% | $164.3969 | $164.40 | $164.40 | $164.40 |
| Purchase #6 | $93.38 | 4.497% | $97.5793 | $97.58 | $97.60 | $97.60 |
| Purchase #7 | $8.68 | 12.141% | $9.7338 | $9.73 | $9.75 | $9.70 |
| 7 purchase totals = | $681.10 | $726.0200 | $726.02 | $726.05 | $726.10 | |