| 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 | $162.57 | 8.645% | $176.6242 | $176.62 | $176.60 | $176.60 |
| Purchase #2 | $93.86 | 11.764% | $104.9017 | $104.90 | $104.90 | $104.90 |
| Purchase #3 | $140.38 | 9.507% | $153.7259 | $153.73 | $153.75 | $153.70 |
| Purchase #4 | $58.75 | 3.172% | $60.6136 | $60.61 | $60.60 | $60.60 |
| Purchase #5 | $215.60 | 12.306% | $242.1317 | $242.13 | $242.15 | $242.10 |
| Purchase #6 | $120.64 | 6.384% | $128.3417 | $128.34 | $128.35 | $128.30 |
| Purchase #7 | $92.87 | 5.808% | $98.2639 | $98.26 | $98.25 | $98.30 |
| 7 purchase totals = | $884.67 | $964.6027 | $964.59 | $964.60 | $964.50 | |