| 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 | $166.93 | 10.702% | $184.7948 | $184.79 | $184.80 | $184.80 |
| Purchase #2 | $124.27 | 10.832% | $137.7309 | $137.73 | $137.75 | $137.70 |
| Purchase #3 | $218.93 | 11.627% | $244.385 | $244.39 | $244.40 | $244.40 |
| Purchase #4 | $190.71 | 12.802% | $215.1247 | $215.12 | $215.10 | $215.10 |
| Purchase #5 | $24.69 | 7.858% | $26.6301 | $26.63 | $26.65 | $26.60 |
| Purchase #6 | $186.38 | 9.597% | $204.2669 | $204.27 | $204.25 | $204.30 |
| Purchase #7 | $201.33 | 12.571% | $226.6392 | $226.64 | $226.65 | $226.60 |
| 7 purchase totals = | $1,113.24 | $1,239.5716 | $1,239.57 | $1,239.60 | $1,239.50 | |