| 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 | $33.95 | 5.736% | $35.8974 | $35.90 | $35.90 | $35.90 |
| Purchase #2 | $146.37 | 11.800% | $163.6417 | $163.64 | $163.65 | $163.60 |
| Purchase #3 | $147.92 | 3.781% | $153.5129 | $153.51 | $153.50 | $153.50 |
| Purchase #4 | $206.92 | 10.736% | $229.1349 | $229.13 | $229.15 | $229.10 |
| Purchase #5 | $186.91 | 7.463% | $200.8591 | $200.86 | $200.85 | $200.90 |
| Purchase #6 | $42.68 | 11.133% | $47.4316 | $47.43 | $47.45 | $47.40 |
| Purchase #7 | $232.26 | 6.167% | $246.5835 | $246.58 | $246.60 | $246.60 |
| 7 purchase totals = | $997.01 | $1,077.0611 | $1,077.05 | $1,077.10 | $1,077.00 | |