| 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 | $212.98 | 13.745% | $242.2541 | $242.25 | $242.25 | $242.30 |
| Purchase #2 | $187.99 | 4.664% | $196.7579 | $196.76 | $196.75 | $196.80 |
| Purchase #3 | $169.61 | 9.846% | $186.3098 | $186.31 | $186.30 | $186.30 |
| Purchase #4 | $154.66 | 12.741% | $174.3652 | $174.37 | $174.35 | $174.40 |
| Purchase #5 | $178.37 | 3.369% | $184.3793 | $184.38 | $184.40 | $184.40 |
| Purchase #6 | $217.33 | 4.224% | $226.51 | $226.51 | $226.50 | $226.50 |
| Purchase #7 | $247.80 | 3.788% | $257.1867 | $257.19 | $257.20 | $257.20 |
| 7 purchase totals = | $1,368.74 | $1,467.7630 | $1,467.77 | $1,467.75 | $1,467.90 | |