| 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 | $56.70 | 11.316% | $63.1162 | $63.12 | $63.10 | $63.10 |
| Purchase #2 | $162.99 | 3.116% | $168.0688 | $168.07 | $168.05 | $168.10 |
| Purchase #3 | $62.42 | 12.124% | $69.9878 | $69.99 | $70.00 | $70.00 |
| Purchase #4 | $163.98 | 7.222% | $175.8226 | $175.82 | $175.80 | $175.80 |
| Purchase #5 | $113.90 | 10.165% | $125.4779 | $125.48 | $125.50 | $125.50 |
| Purchase #6 | $188.68 | 9.563% | $206.7235 | $206.72 | $206.70 | $206.70 |
| Purchase #7 | $189.68 | 5.793% | $200.6682 | $200.67 | $200.65 | $200.70 |
| 7 purchase totals = | $938.35 | $1,009.8650 | $1,009.87 | $1,009.80 | $1,009.90 | |