| 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 | $122.33 | 11.174% | $135.9992 | $136.00 | $136.00 | $136.00 |
| Purchase #2 | $131.26 | 11.145% | $145.8889 | $145.89 | $145.90 | $145.90 |
| Purchase #3 | $46.54 | 7.466% | $50.0147 | $50.01 | $50.00 | $50.00 |
| Purchase #4 | $198.91 | 7.434% | $213.697 | $213.70 | $213.70 | $213.70 |
| Purchase #5 | $61.88 | 11.605% | $69.0612 | $69.06 | $69.05 | $69.10 |
| Purchase #6 | $176.47 | 13.330% | $199.9935 | $199.99 | $200.00 | $200.00 |
| Purchase #7 | $228.70 | 8.768% | $248.7524 | $248.75 | $248.75 | $248.80 |
| 7 purchase totals = | $966.09 | $1,063.4069 | $1,063.40 | $1,063.40 | $1,063.50 | |