| 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 | $191.59 | 13.279% | $217.0312 | $217.03 | $217.05 | $217.00 |
| Purchase #2 | $63.26 | 7.652% | $68.1007 | $68.10 | $68.10 | $68.10 |
| Purchase #3 | $69.65 | 3.198% | $71.8774 | $71.88 | $71.90 | $71.90 |
| Purchase #4 | $123.31 | 8.415% | $133.6865 | $133.69 | $133.70 | $133.70 |
| Purchase #5 | $117.33 | 9.863% | $128.9023 | $128.90 | $128.90 | $128.90 |
| Purchase #6 | $164.68 | 11.340% | $183.3547 | $183.35 | $183.35 | $183.40 |
| Purchase #7 | $141.26 | 6.842% | $150.925 | $150.93 | $150.95 | $150.90 |
| 7 purchase totals = | $871.08 | $953.8778 | $953.88 | $953.95 | $953.90 | |