| 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 | $222.42 | 10.280% | $245.2848 | $245.28 | $245.30 | $245.30 |
| Purchase #2 | $166.62 | 4.293% | $173.773 | $173.77 | $173.75 | $173.80 |
| Purchase #3 | $169.57 | 3.595% | $175.666 | $175.67 | $175.65 | $175.70 |
| Purchase #4 | $185.51 | 5.870% | $196.3994 | $196.40 | $196.40 | $196.40 |
| Purchase #5 | $53.62 | 5.675% | $56.6629 | $56.66 | $56.65 | $56.70 |
| Purchase #6 | $70.29 | 7.621% | $75.6468 | $75.65 | $75.65 | $75.60 |
| Purchase #7 | $246.89 | 4.158% | $257.1557 | $257.16 | $257.15 | $257.20 |
| 7 purchase totals = | $1,114.92 | $1,180.5886 | $1,180.59 | $1,180.55 | $1,180.70 | |