| 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 | $44.50 | 11.704% | $49.7083 | $49.71 | $49.70 | $49.70 |
| Purchase #2 | $230.87 | 3.672% | $239.3475 | $239.35 | $239.35 | $239.30 |
| Purchase #3 | $58.99 | 9.597% | $64.6513 | $64.65 | $64.65 | $64.70 |
| Purchase #4 | $175.58 | 12.161% | $196.9323 | $196.93 | $196.95 | $196.90 |
| Purchase #5 | $67.26 | 13.263% | $76.1807 | $76.18 | $76.20 | $76.20 |
| Purchase #6 | $137.74 | 8.235% | $149.0829 | $149.08 | $149.10 | $149.10 |
| Purchase #7 | $67.79 | 11.638% | $75.6794 | $75.68 | $75.70 | $75.70 |
| 7 purchase totals = | $782.73 | $851.5824 | $851.58 | $851.65 | $851.60 | |