| 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 | $85.95 | 9.182% | $93.8419 | $93.84 | $93.85 | $93.80 |
| Purchase #2 | $136.71 | 6.759% | $145.9502 | $145.95 | $145.95 | $146.00 |
| Purchase #3 | $235.55 | 7.448% | $253.0938 | $253.09 | $253.10 | $253.10 |
| Purchase #4 | $198.50 | 12.359% | $223.0326 | $223.03 | $223.05 | $223.00 |
| Purchase #5 | $61.94 | 12.622% | $69.7581 | $69.76 | $69.75 | $69.80 |
| Purchase #6 | $169.70 | 10.639% | $187.7544 | $187.75 | $187.75 | $187.80 |
| Purchase #7 | $233.27 | 13.145% | $263.9333 | $263.93 | $263.95 | $263.90 |
| 7 purchase totals = | $1,121.62 | $1,237.3643 | $1,237.35 | $1,237.40 | $1,237.40 | |