| 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 | $81.28 | 12.544% | $91.4758 | $91.48 | $91.50 | $91.50 |
| Purchase #2 | $232.50 | 6.544% | $247.7148 | $247.71 | $247.70 | $247.70 |
| Purchase #3 | $70.45 | 6.403% | $74.9609 | $74.96 | $74.95 | $75.00 |
| Purchase #4 | $137.41 | 3.735% | $142.5423 | $142.54 | $142.55 | $142.50 |
| Purchase #5 | $151.26 | 7.697% | $162.9025 | $162.90 | $162.90 | $162.90 |
| Purchase #6 | $82.91 | 11.350% | $92.3203 | $92.32 | $92.30 | $92.30 |
| Purchase #7 | $5.59 | 7.413% | $6.0044 | $6.00 | $6.00 | $6.00 |
| 7 purchase totals = | $761.40 | $817.9210 | $817.91 | $817.90 | $817.90 | |