| 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 | $207.95 | 11.654% | $232.1845 | $232.18 | $232.20 | $232.20 |
| Purchase #2 | $249.48 | 13.271% | $282.5885 | $282.59 | $282.60 | $282.60 |
| Purchase #3 | $132.87 | 6.748% | $141.8361 | $141.84 | $141.85 | $141.80 |
| Purchase #4 | $134.32 | 3.260% | $138.6988 | $138.70 | $138.70 | $138.70 |
| Purchase #5 | $50.65 | 12.696% | $57.0805 | $57.08 | $57.10 | $57.10 |
| Purchase #6 | $246.59 | 3.319% | $254.7743 | $254.77 | $254.75 | $254.80 |
| Purchase #7 | $147.28 | 8.471% | $159.7561 | $159.76 | $159.75 | $159.80 |
| 7 purchase totals = | $1,169.14 | $1,266.9188 | $1,266.92 | $1,266.95 | $1,267.00 | |