| 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 | $175.54 | 11.263% | $195.3111 | $195.31 | $195.30 | $195.30 |
| Purchase #2 | $89.42 | 3.155% | $92.2412 | $92.24 | $92.25 | $92.20 |
| Purchase #3 | $217.82 | 13.514% | $247.2562 | $247.26 | $247.25 | $247.30 |
| Purchase #4 | $29.30 | 4.255% | $30.5467 | $30.55 | $30.55 | $30.50 |
| Purchase #5 | $10.62 | 8.612% | $11.5346 | $11.53 | $11.55 | $11.50 |
| Purchase #6 | $219.77 | 12.311% | $246.8259 | $246.83 | $246.85 | $246.80 |
| Purchase #7 | $174.62 | 13.416% | $198.047 | $198.05 | $198.05 | $198.00 |
| 7 purchase totals = | $917.09 | $1,021.7627 | $1,021.77 | $1,021.80 | $1,021.60 | |