| 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 | $194.92 | 8.767% | $212.0086 | $212.01 | $212.00 | $212.00 |
| Purchase #2 | $195.98 | 3.708% | $203.2469 | $203.25 | $203.25 | $203.20 |
| Purchase #3 | $135.43 | 8.611% | $147.0919 | $147.09 | $147.10 | $147.10 |
| Purchase #4 | $124.80 | 8.744% | $135.7125 | $135.71 | $135.70 | $135.70 |
| Purchase #5 | $42.62 | 4.146% | $44.387 | $44.39 | $44.40 | $44.40 |
| Purchase #6 | $232.83 | 3.866% | $241.8312 | $241.83 | $241.85 | $241.80 |
| Purchase #7 | $61.31 | 10.433% | $67.7065 | $67.71 | $67.70 | $67.70 |
| 7 purchase totals = | $987.89 | $1,051.9846 | $1,051.99 | $1,052.00 | $1,051.90 | |