| 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 | $237.48 | 10.497% | $262.4083 | $262.41 | $262.40 | $262.40 |
| Purchase #2 | $73.86 | 4.170% | $76.94 | $76.94 | $76.95 | $76.90 |
| Purchase #3 | $142.73 | 5.544% | $150.643 | $150.64 | $150.65 | $150.60 |
| Purchase #4 | $174.40 | 9.557% | $191.0674 | $191.07 | $191.05 | $191.10 |
| Purchase #5 | $26.43 | 11.772% | $29.5413 | $29.54 | $29.55 | $29.50 |
| Purchase #6 | $181.85 | 5.467% | $191.7917 | $191.79 | $191.80 | $191.80 |
| Purchase #7 | $217.50 | 4.209% | $226.6546 | $226.65 | $226.65 | $226.70 |
| 7 purchase totals = | $1,054.25 | $1,129.0463 | $1,129.04 | $1,129.05 | $1,129.00 | |