| 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 | $60.88 | 13.224% | $68.9308 | $68.93 | $68.95 | $68.90 |
| Purchase #2 | $135.89 | 3.139% | $140.1556 | $140.16 | $140.15 | $140.20 |
| Purchase #3 | $206.58 | 12.305% | $231.9997 | $232.00 | $232.00 | $232.00 |
| Purchase #4 | $163.56 | 9.783% | $179.5611 | $179.56 | $179.55 | $179.60 |
| Purchase #5 | $189.51 | 10.576% | $209.5526 | $209.55 | $209.55 | $209.60 |
| Purchase #6 | $36.66 | 5.409% | $38.6429 | $38.64 | $38.65 | $38.60 |
| Purchase #7 | $28.57 | 3.756% | $29.6431 | $29.64 | $29.65 | $29.60 |
| 7 purchase totals = | $821.65 | $898.4858 | $898.48 | $898.50 | $898.50 | |