| 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 | $231.52 | 8.653% | $251.5534 | $251.55 | $251.55 | $251.60 |
| Purchase #2 | $248.85 | 8.107% | $269.0243 | $269.02 | $269.00 | $269.00 |
| Purchase #3 | $87.83 | 4.407% | $91.7007 | $91.70 | $91.70 | $91.70 |
| Purchase #4 | $128.81 | 6.146% | $136.7267 | $136.73 | $136.75 | $136.70 |
| Purchase #5 | $139.85 | 9.810% | $153.5693 | $153.57 | $153.55 | $153.60 |
| Purchase #6 | $97.86 | 10.318% | $107.9572 | $107.96 | $107.95 | $108.00 |
| Purchase #7 | $184.84 | 3.140% | $190.644 | $190.64 | $190.65 | $190.60 |
| 7 purchase totals = | $1,119.56 | $1,201.1756 | $1,201.17 | $1,201.15 | $1,201.20 | |