| 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 | $235.99 | 5.862% | $249.8237 | $249.82 | $249.80 | $249.80 |
| Purchase #2 | $136.87 | 9.475% | $149.8384 | $149.84 | $149.85 | $149.80 |
| Purchase #3 | $185.65 | 8.132% | $200.7471 | $200.75 | $200.75 | $200.70 |
| Purchase #4 | $240.26 | 12.284% | $269.7735 | $269.77 | $269.75 | $269.80 |
| Purchase #5 | $51.79 | 5.715% | $54.7498 | $54.75 | $54.75 | $54.70 |
| Purchase #6 | $185.83 | 9.851% | $204.1361 | $204.14 | $204.15 | $204.10 |
| Purchase #7 | $226.57 | 5.420% | $238.8501 | $238.85 | $238.85 | $238.90 |
| 7 purchase totals = | $1,262.96 | $1,367.9187 | $1,367.92 | $1,367.90 | $1,367.80 | |