| 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 | $206.38 | 7.464% | $221.7842 | $221.78 | $221.80 | $221.80 |
| Purchase #2 | $165.58 | 13.354% | $187.6916 | $187.69 | $187.70 | $187.70 |
| Purchase #3 | $47.67 | 5.111% | $50.1064 | $50.11 | $50.10 | $50.10 |
| Purchase #4 | $198.76 | 4.780% | $208.2607 | $208.26 | $208.25 | $208.30 |
| Purchase #5 | $165.63 | 13.155% | $187.4186 | $187.42 | $187.40 | $187.40 |
| Purchase #6 | $94.87 | 6.657% | $101.1855 | $101.19 | $101.20 | $101.20 |
| Purchase #7 | $75.34 | 5.827% | $79.7301 | $79.73 | $79.75 | $79.70 |
| 7 purchase totals = | $954.23 | $1,036.1771 | $1,036.18 | $1,036.20 | $1,036.20 | |