| 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 | $229.55 | 11.561% | $256.0883 | $256.09 | $256.10 | $256.10 |
| Purchase #2 | $216.79 | 7.871% | $233.8535 | $233.85 | $233.85 | $233.90 |
| Purchase #3 | $78.80 | 7.319% | $84.5674 | $84.57 | $84.55 | $84.60 |
| Purchase #4 | $19.77 | 11.642% | $22.0716 | $22.07 | $22.05 | $22.10 |
| Purchase #5 | $91.63 | 10.398% | $101.1577 | $101.16 | $101.15 | $101.20 |
| Purchase #6 | $204.40 | 11.486% | $227.8774 | $227.88 | $227.90 | $227.90 |
| Purchase #7 | $95.43 | 3.704% | $98.9647 | $98.96 | $98.95 | $99.00 |
| 7 purchase totals = | $936.37 | $1,024.5806 | $1,024.58 | $1,024.55 | $1,024.80 | |