| 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 | $198.84 | 11.524% | $221.7543 | $221.75 | $221.75 | $221.80 |
| Purchase #2 | $99.35 | 7.587% | $106.8877 | $106.89 | $106.90 | $106.90 |
| Purchase #3 | $152.27 | 5.316% | $160.3647 | $160.36 | $160.35 | $160.40 |
| Purchase #4 | $101.59 | 12.502% | $114.2908 | $114.29 | $114.30 | $114.30 |
| Purchase #5 | $186.27 | 4.315% | $194.3076 | $194.31 | $194.30 | $194.30 |
| Purchase #6 | $147.63 | 13.757% | $167.9395 | $167.94 | $167.95 | $167.90 |
| Purchase #7 | $109.25 | 6.289% | $116.1207 | $116.12 | $116.10 | $116.10 |
| 7 purchase totals = | $995.20 | $1,081.6653 | $1,081.66 | $1,081.65 | $1,081.70 | |