| 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 | $156.87 | 4.762% | $164.3401 | $164.34 | $164.35 | $164.30 |
| Purchase #2 | $51.32 | 3.789% | $53.2645 | $53.26 | $53.25 | $53.30 |
| Purchase #3 | $207.82 | 6.522% | $221.374 | $221.37 | $221.35 | $221.40 |
| Purchase #4 | $242.33 | 11.102% | $269.2335 | $269.23 | $269.25 | $269.20 |
| Purchase #5 | $116.40 | 13.322% | $131.9068 | $131.91 | $131.90 | $131.90 |
| Purchase #6 | $157.49 | 5.164% | $165.6228 | $165.62 | $165.60 | $165.60 |
| Purchase #7 | $219.59 | 6.562% | $233.9995 | $234.00 | $234.00 | $234.00 |
| 7 purchase totals = | $1,151.82 | $1,239.7412 | $1,239.73 | $1,239.70 | $1,239.70 | |