| 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 | $107.32 | 8.611% | $116.5613 | $116.56 | $116.55 | $116.60 |
| Purchase #2 | $206.59 | 9.555% | $226.3297 | $226.33 | $226.35 | $226.30 |
| Purchase #3 | $215.89 | 7.153% | $231.3326 | $231.33 | $231.35 | $231.30 |
| Purchase #4 | $146.68 | 8.823% | $159.6216 | $159.62 | $159.60 | $159.60 |
| Purchase #5 | $62.69 | 3.716% | $65.0196 | $65.02 | $65.00 | $65.00 |
| Purchase #6 | $6.52 | 4.716% | $6.8275 | $6.83 | $6.85 | $6.80 |
| Purchase #7 | $247.70 | 8.650% | $269.1261 | $269.13 | $269.15 | $269.10 |
| 7 purchase totals = | $993.39 | $1,074.8184 | $1,074.82 | $1,074.85 | $1,074.70 | |