| 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 | $55.76 | 6.597% | $59.4385 | $59.44 | $59.45 | $59.40 |
| Purchase #2 | $162.67 | 3.151% | $167.7957 | $167.80 | $167.80 | $167.80 |
| Purchase #3 | $227.35 | 12.508% | $255.7869 | $255.79 | $255.80 | $255.80 |
| Purchase #4 | $180.49 | 11.125% | $200.5695 | $200.57 | $200.55 | $200.60 |
| Purchase #5 | $193.32 | 9.165% | $211.0378 | $211.04 | $211.05 | $211.00 |
| Purchase #6 | $180.96 | 11.513% | $201.7939 | $201.79 | $201.80 | $201.80 |
| Purchase #7 | $236.99 | 6.340% | $252.0152 | $252.02 | $252.00 | $252.00 |
| 7 purchase totals = | $1,237.54 | $1,348.4375 | $1,348.45 | $1,348.45 | $1,348.40 | |