| 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 | $107.55 | 12.128% | $120.5937 | $120.59 | $120.60 | $120.60 |
| Purchase #2 | $94.78 | 12.481% | $106.6095 | $106.61 | $106.60 | $106.60 |
| Purchase #3 | $84.58 | 3.479% | $87.5225 | $87.52 | $87.50 | $87.50 |
| Purchase #4 | $215.48 | 3.178% | $222.328 | $222.33 | $222.35 | $222.30 |
| Purchase #5 | $81.85 | 10.608% | $90.5326 | $90.53 | $90.55 | $90.50 |
| Purchase #6 | $177.75 | 13.872% | $202.4075 | $202.41 | $202.40 | $202.40 |
| Purchase #7 | $22.99 | 5.756% | $24.3133 | $24.31 | $24.30 | $24.30 |
| 7 purchase totals = | $784.98 | $854.3071 | $854.30 | $854.30 | $854.20 | |