| 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 | $109.91 | 6.294% | $116.8277 | $116.83 | $116.85 | $116.80 |
| Purchase #2 | $245.26 | 8.819% | $266.8895 | $266.89 | $266.90 | $266.90 |
| Purchase #3 | $121.35 | 4.662% | $127.0073 | $127.01 | $127.00 | $127.00 |
| Purchase #4 | $171.31 | 8.220% | $185.3917 | $185.39 | $185.40 | $185.40 |
| Purchase #5 | $141.87 | 12.388% | $159.4449 | $159.44 | $159.45 | $159.40 |
| Purchase #6 | $173.26 | 7.687% | $186.5785 | $186.58 | $186.60 | $186.60 |
| Purchase #7 | $60.37 | 5.679% | $63.7984 | $63.80 | $63.80 | $63.80 |
| 7 purchase totals = | $1,023.33 | $1,105.9380 | $1,105.94 | $1,106.00 | $1,105.90 | |