| 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 | $41.52 | 12.289% | $46.6224 | $46.62 | $46.60 | $46.60 |
| Purchase #2 | $204.93 | 5.458% | $216.1151 | $216.12 | $216.10 | $216.10 |
| Purchase #3 | $95.32 | 5.300% | $100.372 | $100.37 | $100.35 | $100.40 |
| Purchase #4 | $72.35 | 9.577% | $79.279 | $79.28 | $79.30 | $79.30 |
| Purchase #5 | $215.33 | 5.782% | $227.7804 | $227.78 | $227.80 | $227.80 |
| Purchase #6 | $216.42 | 13.751% | $246.1799 | $246.18 | $246.20 | $246.20 |
| Purchase #7 | $182.34 | 5.589% | $192.531 | $192.53 | $192.55 | $192.50 |
| 7 purchase totals = | $1,028.21 | $1,108.8798 | $1,108.88 | $1,108.90 | $1,108.90 | |