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 | $144.27 | 11.801% | $161.2953 | $161.30 | $161.30 | $161.30 |
Purchase #2 | $193.90 | 3.145% | $199.9982 | $200.00 | $200.00 | $200.00 |
Purchase #3 | $67.51 | 4.455% | $70.5176 | $70.52 | $70.50 | $70.50 |
Purchase #4 | $149.86 | 8.702% | $162.9008 | $162.90 | $162.90 | $162.90 |
Purchase #5 | $93.32 | 11.158% | $103.7326 | $103.73 | $103.75 | $103.70 |
Purchase #6 | $131.37 | 4.522% | $137.3106 | $137.31 | $137.30 | $137.30 |
Purchase #7 | $214.78 | 10.402% | $237.1214 | $237.12 | $237.10 | $237.10 |
7 purchase totals = | $995.01 | $1,072.8765 | $1,072.88 | $1,072.85 | $1,072.80 |