| 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 | $67.94 | 7.295% | $72.8962 | $72.90 | $72.90 | $72.90 |
| Purchase #2 | $187.53 | 10.147% | $206.5587 | $206.56 | $206.55 | $206.60 |
| Purchase #3 | $111.87 | 3.479% | $115.762 | $115.76 | $115.75 | $115.80 |
| Purchase #4 | $232.84 | 4.365% | $243.0035 | $243.00 | $243.00 | $243.00 |
| Purchase #5 | $122.48 | 6.348% | $130.255 | $130.26 | $130.25 | $130.30 |
| Purchase #6 | $154.49 | 6.685% | $164.8177 | $164.82 | $164.80 | $164.80 |
| Purchase #7 | $239.51 | 12.430% | $269.2811 | $269.28 | $269.30 | $269.30 |
| 7 purchase totals = | $1,116.66 | $1,202.5742 | $1,202.58 | $1,202.55 | $1,202.70 | |