| 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 | $151.35 | 3.517% | $156.673 | $156.67 | $156.65 | $156.70 |
| Purchase #2 | $204.53 | 5.225% | $215.2167 | $215.22 | $215.20 | $215.20 |
| Purchase #3 | $211.95 | 13.645% | $240.8706 | $240.87 | $240.85 | $240.90 |
| Purchase #4 | $94.85 | 5.217% | $99.7983 | $99.80 | $99.80 | $99.80 |
| Purchase #5 | $134.44 | 6.870% | $143.676 | $143.68 | $143.70 | $143.70 |
| Purchase #6 | $116.58 | 10.549% | $128.878 | $128.88 | $128.90 | $128.90 |
| Purchase #7 | $34.39 | 6.221% | $36.5294 | $36.53 | $36.55 | $36.50 |
| 7 purchase totals = | $948.09 | $1,021.6420 | $1,021.65 | $1,021.65 | $1,021.70 | |