| 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 | $231.90 | 11.602% | $258.805 | $258.81 | $258.80 | $258.80 |
| Purchase #2 | $56.40 | 5.343% | $59.4135 | $59.41 | $59.40 | $59.40 |
| Purchase #3 | $41.95 | 6.693% | $44.7577 | $44.76 | $44.75 | $44.80 |
| Purchase #4 | $178.35 | 4.107% | $185.6748 | $185.67 | $185.65 | $185.70 |
| Purchase #5 | $84.89 | 11.538% | $94.6846 | $94.68 | $94.70 | $94.70 |
| Purchase #6 | $9.42 | 3.795% | $9.7775 | $9.78 | $9.80 | $9.80 |
| Purchase #7 | $243.68 | 12.623% | $274.4397 | $274.44 | $274.45 | $274.40 |
| 7 purchase totals = | $846.59 | $927.5528 | $927.55 | $927.55 | $927.60 | |