| 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 | $137.93 | 9.688% | $151.2927 | $151.29 | $151.30 | $151.30 |
| Purchase #2 | $200.93 | 3.831% | $208.6276 | $208.63 | $208.65 | $208.60 |
| Purchase #3 | $138.45 | 3.240% | $142.9358 | $142.94 | $142.95 | $142.90 |
| Purchase #4 | $34.66 | 6.484% | $36.9074 | $36.91 | $36.90 | $36.90 |
| Purchase #5 | $174.49 | 11.112% | $193.8793 | $193.88 | $193.90 | $193.90 |
| Purchase #6 | $106.62 | 3.591% | $110.4487 | $110.45 | $110.45 | $110.40 |
| Purchase #7 | $249.67 | 9.773% | $274.0702 | $274.07 | $274.05 | $274.10 |
| 7 purchase totals = | $1,042.75 | $1,118.1617 | $1,118.17 | $1,118.20 | $1,118.10 | |