| 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 | $24.82 | 6.633% | $26.4663 | $26.47 | $26.45 | $26.50 |
| Purchase #2 | $165.48 | 13.259% | $187.421 | $187.42 | $187.40 | $187.40 |
| Purchase #3 | $9.81 | 12.419% | $11.0283 | $11.03 | $11.05 | $11.00 |
| Purchase #4 | $153.56 | 11.466% | $171.1672 | $171.17 | $171.15 | $171.20 |
| Purchase #5 | $162.51 | 10.607% | $179.7474 | $179.75 | $179.75 | $179.70 |
| Purchase #6 | $111.65 | 9.807% | $122.5995 | $122.60 | $122.60 | $122.60 |
| Purchase #7 | $221.66 | 12.644% | $249.6867 | $249.69 | $249.70 | $249.70 |
| 7 purchase totals = | $849.49 | $948.1164 | $948.13 | $948.10 | $948.10 | |