| 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 | $84.96 | 10.390% | $93.7873 | $93.79 | $93.80 | $93.80 |
| Purchase #2 | $240.57 | 12.817% | $271.4039 | $271.40 | $271.40 | $271.40 |
| Purchase #3 | $177.32 | 8.214% | $191.8851 | $191.89 | $191.90 | $191.90 |
| Purchase #4 | $89.83 | 9.506% | $98.3692 | $98.37 | $98.35 | $98.40 |
| Purchase #5 | $191.27 | 5.372% | $201.545 | $201.55 | $201.55 | $201.50 |
| Purchase #6 | $190.57 | 5.268% | $200.6092 | $200.61 | $200.60 | $200.60 |
| Purchase #7 | $62.37 | 13.626% | $70.8685 | $70.87 | $70.85 | $70.90 |
| 7 purchase totals = | $1,036.89 | $1,128.4682 | $1,128.48 | $1,128.45 | $1,128.50 | |