| 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 | $33.82 | 6.271% | $35.9409 | $35.94 | $35.95 | $35.90 |
| Purchase #2 | $37.29 | 13.418% | $42.2936 | $42.29 | $42.30 | $42.30 |
| Purchase #3 | $26.69 | 6.163% | $28.3349 | $28.33 | $28.35 | $28.30 |
| Purchase #4 | $92.59 | 4.251% | $96.526 | $96.53 | $96.55 | $96.50 |
| Purchase #5 | $148.87 | 11.291% | $165.6789 | $165.68 | $165.70 | $165.70 |
| Purchase #6 | $215.36 | 11.146% | $239.364 | $239.36 | $239.35 | $239.40 |
| Purchase #7 | $130.52 | 5.603% | $137.833 | $137.83 | $137.85 | $137.80 |
| 7 purchase totals = | $685.14 | $745.9713 | $745.96 | $746.05 | $745.90 | |