| 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 | $169.58 | 13.796% | $192.9753 | $192.98 | $193.00 | $193.00 |
| Purchase #2 | $10.69 | 10.265% | $11.7873 | $11.79 | $11.80 | $11.80 |
| Purchase #3 | $18.88 | 11.119% | $20.9793 | $20.98 | $21.00 | $21.00 |
| Purchase #4 | $204.55 | 4.512% | $213.7793 | $213.78 | $213.80 | $213.80 |
| Purchase #5 | $18.85 | 10.805% | $20.8867 | $20.89 | $20.90 | $20.90 |
| Purchase #6 | $177.42 | 3.547% | $183.7131 | $183.71 | $183.70 | $183.70 |
| Purchase #7 | $127.84 | 7.463% | $137.3807 | $137.38 | $137.40 | $137.40 |
| 7 purchase totals = | $727.81 | $781.5017 | $781.51 | $781.60 | $781.60 | |