| 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 | $216.46 | 7.693% | $233.1123 | $233.11 | $233.10 | $233.10 |
| Purchase #2 | $235.81 | 13.310% | $267.1963 | $267.20 | $267.20 | $267.20 |
| Purchase #3 | $33.98 | 3.816% | $35.2767 | $35.28 | $35.30 | $35.30 |
| Purchase #4 | $39.86 | 11.704% | $44.5252 | $44.53 | $44.55 | $44.50 |
| Purchase #5 | $200.71 | 10.789% | $222.3646 | $222.36 | $222.35 | $222.40 |
| Purchase #6 | $31.94 | 4.704% | $33.4425 | $33.44 | $33.45 | $33.40 |
| Purchase #7 | $136.64 | 13.500% | $155.0864 | $155.09 | $155.10 | $155.10 |
| 7 purchase totals = | $895.40 | $991.0040 | $991.01 | $991.05 | $991.00 | |