| 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 | $204.65 | 10.522% | $226.1833 | $226.18 | $226.20 | $226.20 |
| Purchase #2 | $126.80 | 7.248% | $135.9905 | $135.99 | $136.00 | $136.00 |
| Purchase #3 | $200.37 | 13.695% | $227.8107 | $227.81 | $227.80 | $227.80 |
| Purchase #4 | $57.35 | 12.498% | $64.5176 | $64.52 | $64.50 | $64.50 |
| Purchase #5 | $145.98 | 7.384% | $156.7592 | $156.76 | $156.75 | $156.80 |
| Purchase #6 | $165.72 | 8.287% | $179.4532 | $179.45 | $179.45 | $179.50 |
| Purchase #7 | $79.39 | 5.176% | $83.4992 | $83.50 | $83.50 | $83.50 |
| 7 purchase totals = | $980.26 | $1,074.2137 | $1,074.21 | $1,074.20 | $1,074.30 | |