| 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 | $167.50 | 4.746% | $175.4496 | $175.45 | $175.45 | $175.40 |
| Purchase #2 | $240.40 | 12.626% | $270.7529 | $270.75 | $270.75 | $270.80 |
| Purchase #3 | $6.27 | 8.170% | $6.7823 | $6.78 | $6.80 | $6.80 |
| Purchase #4 | $212.61 | 10.804% | $235.5804 | $235.58 | $235.60 | $235.60 |
| Purchase #5 | $212.61 | 4.552% | $222.288 | $222.29 | $222.30 | $222.30 |
| Purchase #6 | $202.62 | 13.120% | $229.2037 | $229.20 | $229.20 | $229.20 |
| Purchase #7 | $50.81 | 11.451% | $56.6283 | $56.63 | $56.65 | $56.60 |
| 7 purchase totals = | $1,092.82 | $1,196.6852 | $1,196.68 | $1,196.75 | $1,196.70 | |