| 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 | $32.80 | 11.272% | $36.4972 | $36.50 | $36.50 | $36.50 |
| Purchase #2 | $119.96 | 5.799% | $126.9165 | $126.92 | $126.90 | $126.90 |
| Purchase #3 | $46.78 | 7.130% | $50.1154 | $50.12 | $50.10 | $50.10 |
| Purchase #4 | $189.49 | 4.220% | $197.4865 | $197.49 | $197.50 | $197.50 |
| Purchase #5 | $63.99 | 8.650% | $69.5251 | $69.53 | $69.55 | $69.50 |
| Purchase #6 | $212.60 | 7.124% | $227.7456 | $227.75 | $227.75 | $227.70 |
| Purchase #7 | $211.65 | 9.794% | $232.379 | $232.38 | $232.40 | $232.40 |
| 7 purchase totals = | $877.27 | $940.6653 | $940.69 | $940.70 | $940.60 | |