| 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 | $76.69 | 6.661% | $81.7983 | $81.80 | $81.80 | $81.80 |
| Purchase #2 | $169.61 | 8.858% | $184.6341 | $184.63 | $184.65 | $184.60 |
| Purchase #3 | $243.26 | 10.360% | $268.4617 | $268.46 | $268.45 | $268.50 |
| Purchase #4 | $130.96 | 11.872% | $146.5076 | $146.51 | $146.50 | $146.50 |
| Purchase #5 | $39.74 | 4.413% | $41.4937 | $41.49 | $41.50 | $41.50 |
| Purchase #6 | $203.73 | 10.826% | $225.7858 | $225.79 | $225.80 | $225.80 |
| Purchase #7 | $150.57 | 3.771% | $156.248 | $156.25 | $156.25 | $156.20 |
| 7 purchase totals = | $1,014.56 | $1,104.9292 | $1,104.93 | $1,104.95 | $1,104.90 | |