| 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 | $17.39 | 10.869% | $19.2801 | $19.28 | $19.30 | $19.30 |
| Purchase #2 | $200.58 | 4.459% | $209.5239 | $209.52 | $209.50 | $209.50 |
| Purchase #3 | $158.45 | 10.668% | $175.3534 | $175.35 | $175.35 | $175.40 |
| Purchase #4 | $216.84 | 13.812% | $246.7899 | $246.79 | $246.80 | $246.80 |
| Purchase #5 | $178.68 | 10.186% | $196.8803 | $196.88 | $196.90 | $196.90 |
| Purchase #6 | $80.61 | 3.337% | $83.3 | $83.30 | $83.30 | $83.30 |
| Purchase #7 | $191.84 | 5.561% | $202.5082 | $202.51 | $202.50 | $202.50 |
| 7 purchase totals = | $1,044.39 | $1,133.6358 | $1,133.63 | $1,133.65 | $1,133.70 | |