| 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 | $113.84 | 3.268% | $117.5603 | $117.56 | $117.55 | $117.60 |
| Purchase #2 | $155.68 | 5.168% | $163.7255 | $163.73 | $163.75 | $163.70 |
| Purchase #3 | $36.64 | 13.646% | $41.6399 | $41.64 | $41.65 | $41.60 |
| Purchase #4 | $102.75 | 5.115% | $108.0057 | $108.01 | $108.00 | $108.00 |
| Purchase #5 | $104.70 | 7.160% | $112.1965 | $112.20 | $112.20 | $112.20 |
| Purchase #6 | $248.27 | 7.184% | $266.1057 | $266.11 | $266.10 | $266.10 |
| Purchase #7 | $228.91 | 3.842% | $237.7047 | $237.70 | $237.70 | $237.70 |
| 7 purchase totals = | $990.79 | $1,046.9383 | $1,046.95 | $1,046.95 | $1,046.90 | |