| 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 | $82.85 | 10.621% | $91.6495 | $91.65 | $91.65 | $91.60 |
| Purchase #2 | $210.58 | 13.796% | $239.6316 | $239.63 | $239.65 | $239.60 |
| Purchase #3 | $168.27 | 3.502% | $174.1628 | $174.16 | $174.15 | $174.20 |
| Purchase #4 | $26.42 | 5.275% | $27.8137 | $27.81 | $27.80 | $27.80 |
| Purchase #5 | $206.30 | 12.404% | $231.8895 | $231.89 | $231.90 | $231.90 |
| Purchase #6 | $106.84 | 13.348% | $121.101 | $121.10 | $121.10 | $121.10 |
| Purchase #7 | $247.93 | 6.299% | $263.5471 | $263.55 | $263.55 | $263.50 |
| 7 purchase totals = | $1,049.19 | $1,149.7952 | $1,149.79 | $1,149.80 | $1,149.70 | |