| 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 | $154.43 | 8.726% | $167.9056 | $167.91 | $167.90 | $167.90 |
| Purchase #2 | $26.78 | 10.200% | $29.5116 | $29.51 | $29.50 | $29.50 |
| Purchase #3 | $94.31 | 4.297% | $98.3625 | $98.36 | $98.35 | $98.40 |
| Purchase #4 | $167.69 | 7.241% | $179.8324 | $179.83 | $179.85 | $179.80 |
| Purchase #5 | $95.56 | 6.599% | $101.866 | $101.87 | $101.85 | $101.90 |
| Purchase #6 | $24.81 | 5.266% | $26.1165 | $26.12 | $26.10 | $26.10 |
| Purchase #7 | $111.95 | 9.687% | $122.7946 | $122.79 | $122.80 | $122.80 |
| 7 purchase totals = | $675.53 | $726.3892 | $726.39 | $726.35 | $726.40 | |