| 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 | $41.40 | 5.222% | $43.5619 | $43.56 | $43.55 | $43.60 |
| Purchase #2 | $247.57 | 10.187% | $272.79 | $272.79 | $272.80 | $272.80 |
| Purchase #3 | $189.59 | 12.859% | $213.9694 | $213.97 | $213.95 | $214.00 |
| Purchase #4 | $27.50 | 3.653% | $28.5046 | $28.50 | $28.50 | $28.50 |
| Purchase #5 | $17.75 | 9.396% | $19.4178 | $19.42 | $19.40 | $19.40 |
| Purchase #6 | $198.33 | 9.119% | $216.4157 | $216.42 | $216.40 | $216.40 |
| Purchase #7 | $245.91 | 4.330% | $256.5579 | $256.56 | $256.55 | $256.60 |
| 7 purchase totals = | $968.05 | $1,051.2173 | $1,051.22 | $1,051.15 | $1,051.30 | |