| 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 | $231.72 | 13.643% | $263.3336 | $263.33 | $263.35 | $263.30 |
| Purchase #2 | $130.99 | 4.122% | $136.3894 | $136.39 | $136.40 | $136.40 |
| Purchase #3 | $137.57 | 4.519% | $143.7868 | $143.79 | $143.80 | $143.80 |
| Purchase #4 | $201.97 | 6.475% | $215.0476 | $215.05 | $215.05 | $215.00 |
| Purchase #5 | $44.94 | 6.447% | $47.8373 | $47.84 | $47.85 | $47.80 |
| Purchase #6 | $150.67 | 3.565% | $156.0414 | $156.04 | $156.05 | $156.00 |
| Purchase #7 | $68.95 | 6.252% | $73.2608 | $73.26 | $73.25 | $73.30 |
| 7 purchase totals = | $966.81 | $1,035.6969 | $1,035.70 | $1,035.75 | $1,035.60 | |