| 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 | $149.79 | 8.594% | $162.663 | $162.66 | $162.65 | $162.70 |
| Purchase #2 | $170.25 | 7.463% | $182.9558 | $182.96 | $182.95 | $183.00 |
| Purchase #3 | $174.53 | 8.562% | $189.4733 | $189.47 | $189.45 | $189.50 |
| Purchase #4 | $182.80 | 10.285% | $201.601 | $201.60 | $201.60 | $201.60 |
| Purchase #5 | $5.67 | 9.403% | $6.2032 | $6.20 | $6.20 | $6.20 |
| Purchase #6 | $38.38 | 6.609% | $40.9165 | $40.92 | $40.90 | $40.90 |
| Purchase #7 | $192.31 | 7.116% | $205.9948 | $205.99 | $206.00 | $206.00 |
| 7 purchase totals = | $913.73 | $989.8076 | $989.80 | $989.75 | $989.90 | |