| 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 | $58.53 | 13.777% | $66.5937 | $66.59 | $66.60 | $66.60 |
| Purchase #2 | $202.67 | 12.145% | $227.2843 | $227.28 | $227.30 | $227.30 |
| Purchase #3 | $123.99 | 9.684% | $135.9972 | $136.00 | $136.00 | $136.00 |
| Purchase #4 | $64.54 | 12.365% | $72.5204 | $72.52 | $72.50 | $72.50 |
| Purchase #5 | $230.37 | 11.759% | $257.4592 | $257.46 | $257.45 | $257.50 |
| Purchase #6 | $225.55 | 3.339% | $233.0811 | $233.08 | $233.10 | $233.10 |
| Purchase #7 | $60.95 | 4.773% | $63.8591 | $63.86 | $63.85 | $63.90 |
| 7 purchase totals = | $966.60 | $1,056.7950 | $1,056.79 | $1,056.80 | $1,056.90 | |