| 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 | $186.73 | 8.449% | $202.5068 | $202.51 | $202.50 | $202.50 |
| Purchase #2 | $219.88 | 9.458% | $240.6763 | $240.68 | $240.70 | $240.70 |
| Purchase #3 | $136.31 | 9.790% | $149.6547 | $149.65 | $149.65 | $149.70 |
| Purchase #4 | $67.43 | 13.387% | $76.4569 | $76.46 | $76.45 | $76.50 |
| Purchase #5 | $183.60 | 6.205% | $194.9924 | $194.99 | $195.00 | $195.00 |
| Purchase #6 | $123.34 | 3.472% | $127.6224 | $127.62 | $127.60 | $127.60 |
| Purchase #7 | $205.33 | 8.517% | $222.818 | $222.82 | $222.80 | $222.80 |
| 7 purchase totals = | $1,122.62 | $1,214.7275 | $1,214.73 | $1,214.70 | $1,214.80 | |