| 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 | $148.27 | 7.464% | $159.3369 | $159.34 | $159.35 | $159.30 |
| Purchase #2 | $70.52 | 3.695% | $73.1257 | $73.13 | $73.15 | $73.10 |
| Purchase #3 | $179.42 | 9.701% | $196.8255 | $196.83 | $196.85 | $196.80 |
| Purchase #4 | $112.76 | 7.522% | $121.2418 | $121.24 | $121.25 | $121.20 |
| Purchase #5 | $5.73 | 4.638% | $5.9958 | $6.00 | $6.00 | $6.00 |
| Purchase #6 | $12.83 | 13.518% | $14.5644 | $14.56 | $14.55 | $14.60 |
| Purchase #7 | $167.60 | 10.522% | $185.2349 | $185.23 | $185.25 | $185.20 |
| 7 purchase totals = | $697.13 | $756.3250 | $756.33 | $756.40 | $756.20 | |