| 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 | $173.46 | 5.259% | $182.5823 | $182.58 | $182.60 | $182.60 |
| Purchase #2 | $160.74 | 7.354% | $172.5608 | $172.56 | $172.55 | $172.60 |
| Purchase #3 | $120.72 | 4.452% | $126.0945 | $126.09 | $126.10 | $126.10 |
| Purchase #4 | $131.79 | 13.680% | $149.8189 | $149.82 | $149.80 | $149.80 |
| Purchase #5 | $46.29 | 11.547% | $51.6351 | $51.64 | $51.65 | $51.60 |
| Purchase #6 | $230.97 | 3.830% | $239.8162 | $239.82 | $239.80 | $239.80 |
| Purchase #7 | $124.67 | 7.510% | $134.0327 | $134.03 | $134.05 | $134.00 |
| 7 purchase totals = | $988.64 | $1,056.5405 | $1,056.54 | $1,056.55 | $1,056.50 | |