| 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 | $167.27 | 12.232% | $187.7305 | $187.73 | $187.75 | $187.70 |
| Purchase #2 | $178.25 | 8.308% | $193.059 | $193.06 | $193.05 | $193.10 |
| Purchase #3 | $89.73 | 6.138% | $95.2376 | $95.24 | $95.25 | $95.20 |
| Purchase #4 | $175.44 | 11.559% | $195.7191 | $195.72 | $195.70 | $195.70 |
| Purchase #5 | $24.26 | 8.759% | $26.3849 | $26.38 | $26.40 | $26.40 |
| Purchase #6 | $165.49 | 11.384% | $184.3294 | $184.33 | $184.35 | $184.30 |
| Purchase #7 | $192.69 | 5.694% | $203.6618 | $203.66 | $203.65 | $203.70 |
| 7 purchase totals = | $993.13 | $1,086.1223 | $1,086.12 | $1,086.15 | $1,086.10 | |