| 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 | $224.73 | 3.461% | $232.5079 | $232.51 | $232.50 | $232.50 |
| Purchase #2 | $151.32 | 5.515% | $159.6653 | $159.67 | $159.65 | $159.70 |
| Purchase #3 | $57.46 | 10.189% | $63.3146 | $63.31 | $63.30 | $63.30 |
| Purchase #4 | $122.94 | 8.673% | $133.6026 | $133.60 | $133.60 | $133.60 |
| Purchase #5 | $100.99 | 11.836% | $112.9432 | $112.94 | $112.95 | $112.90 |
| Purchase #6 | $249.67 | 11.624% | $278.6916 | $278.69 | $278.70 | $278.70 |
| Purchase #7 | $234.44 | 4.793% | $245.6767 | $245.68 | $245.70 | $245.70 |
| 7 purchase totals = | $1,141.55 | $1,226.4019 | $1,226.40 | $1,226.40 | $1,226.40 | |