| 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 | $91.62 | 8.103% | $99.044 | $99.04 | $99.05 | $99.00 |
| Purchase #2 | $225.28 | 7.496% | $242.167 | $242.17 | $242.15 | $242.20 |
| Purchase #3 | $204.31 | 8.213% | $221.09 | $221.09 | $221.10 | $221.10 |
| Purchase #4 | $69.92 | 13.854% | $79.6067 | $79.61 | $79.60 | $79.60 |
| Purchase #5 | $184.80 | 4.542% | $193.1936 | $193.19 | $193.20 | $193.20 |
| Purchase #6 | $198.49 | 5.676% | $209.7563 | $209.76 | $209.75 | $209.80 |
| Purchase #7 | $70.50 | 4.448% | $73.6358 | $73.64 | $73.65 | $73.60 |
| 7 purchase totals = | $1,044.92 | $1,118.4934 | $1,118.50 | $1,118.50 | $1,118.50 | |