| 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 | $230.29 | 8.864% | $250.7029 | $250.70 | $250.70 | $250.70 |
| Purchase #2 | $122.43 | 10.632% | $135.4468 | $135.45 | $135.45 | $135.40 |
| Purchase #3 | $44.57 | 5.110% | $46.8475 | $46.85 | $46.85 | $46.80 |
| Purchase #4 | $166.56 | 5.459% | $175.6525 | $175.65 | $175.65 | $175.70 |
| Purchase #5 | $61.48 | 5.605% | $64.926 | $64.93 | $64.95 | $64.90 |
| Purchase #6 | $210.96 | 13.576% | $239.5999 | $239.60 | $239.60 | $239.60 |
| Purchase #7 | $78.58 | 8.280% | $85.0864 | $85.09 | $85.10 | $85.10 |
| 7 purchase totals = | $914.87 | $998.2620 | $998.27 | $998.30 | $998.20 | |