| 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 | $89.52 | 9.525% | $98.0468 | $98.05 | $98.05 | $98.00 |
| Purchase #2 | $160.53 | 11.314% | $178.6924 | $178.69 | $178.70 | $178.70 |
| Purchase #3 | $15.37 | 7.368% | $16.5025 | $16.50 | $16.50 | $16.50 |
| Purchase #4 | $74.58 | 8.333% | $80.7948 | $80.79 | $80.80 | $80.80 |
| Purchase #5 | $144.36 | 7.703% | $155.4801 | $155.48 | $155.50 | $155.50 |
| Purchase #6 | $163.30 | 8.368% | $176.9649 | $176.96 | $176.95 | $177.00 |
| Purchase #7 | $63.35 | 7.175% | $67.8954 | $67.90 | $67.90 | $67.90 |
| 7 purchase totals = | $711.01 | $774.3769 | $774.37 | $774.40 | $774.40 | |