| 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 | $36.75 | 11.791% | $41.0832 | $41.08 | $41.10 | $41.10 |
| Purchase #2 | $63.48 | 6.854% | $67.8309 | $67.83 | $67.85 | $67.80 |
| Purchase #3 | $74.97 | 12.582% | $84.4027 | $84.40 | $84.40 | $84.40 |
| Purchase #4 | $131.66 | 11.355% | $146.61 | $146.61 | $146.60 | $146.60 |
| Purchase #5 | $216.56 | 6.423% | $230.4696 | $230.47 | $230.45 | $230.50 |
| Purchase #6 | $183.41 | 9.607% | $201.0302 | $201.03 | $201.05 | $201.00 |
| Purchase #7 | $124.30 | 8.842% | $135.2906 | $135.29 | $135.30 | $135.30 |
| 7 purchase totals = | $831.13 | $906.7172 | $906.71 | $906.75 | $906.70 | |