| 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 | $207.52 | 3.467% | $214.7147 | $214.71 | $214.70 | $214.70 |
| Purchase #2 | $218.43 | 11.234% | $242.9684 | $242.97 | $242.95 | $243.00 |
| Purchase #3 | $129.63 | 8.421% | $140.5461 | $140.55 | $140.55 | $140.50 |
| Purchase #4 | $60.58 | 5.142% | $63.695 | $63.70 | $63.70 | $63.70 |
| Purchase #5 | $142.82 | 7.692% | $153.8057 | $153.81 | $153.80 | $153.80 |
| Purchase #6 | $249.61 | 8.429% | $270.6496 | $270.65 | $270.65 | $270.60 |
| Purchase #7 | $177.99 | 6.293% | $189.1909 | $189.19 | $189.20 | $189.20 |
| 7 purchase totals = | $1,186.58 | $1,275.5704 | $1,275.58 | $1,275.55 | $1,275.50 | |