| 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 | $162.94 | 9.356% | $178.1847 | $178.18 | $178.20 | $178.20 |
| Purchase #2 | $165.78 | 12.679% | $186.7992 | $186.80 | $186.80 | $186.80 |
| Purchase #3 | $109.39 | 9.170% | $119.4211 | $119.42 | $119.40 | $119.40 |
| Purchase #4 | $118.98 | 9.775% | $130.6103 | $130.61 | $130.60 | $130.60 |
| Purchase #5 | $185.59 | 12.189% | $208.2116 | $208.21 | $208.20 | $208.20 |
| Purchase #6 | $157.68 | 13.330% | $178.6987 | $178.70 | $178.70 | $178.70 |
| Purchase #7 | $234.71 | 11.115% | $260.798 | $260.80 | $260.80 | $260.80 |
| 7 purchase totals = | $1,135.07 | $1,262.7236 | $1,262.72 | $1,262.70 | $1,262.70 | |