| 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 | $203.79 | 10.444% | $225.0738 | $225.07 | $225.05 | $225.10 |
| Purchase #2 | $222.74 | 5.641% | $235.3048 | $235.30 | $235.30 | $235.30 |
| Purchase #3 | $56.90 | 5.167% | $59.84 | $59.84 | $59.85 | $59.80 |
| Purchase #4 | $70.62 | 5.631% | $74.5966 | $74.60 | $74.60 | $74.60 |
| Purchase #5 | $97.35 | 5.874% | $103.0683 | $103.07 | $103.05 | $103.10 |
| Purchase #6 | $177.82 | 10.245% | $196.0377 | $196.04 | $196.05 | $196.00 |
| Purchase #7 | $222.71 | 7.441% | $239.2819 | $239.28 | $239.30 | $239.30 |
| 7 purchase totals = | $1,051.93 | $1,133.2031 | $1,133.20 | $1,133.20 | $1,133.20 | |