| 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 | $52.61 | 4.240% | $54.8407 | $54.84 | $54.85 | $54.80 |
| Purchase #2 | $195.84 | 3.830% | $203.3407 | $203.34 | $203.35 | $203.30 |
| Purchase #3 | $169.68 | 11.691% | $189.5173 | $189.52 | $189.50 | $189.50 |
| Purchase #4 | $68.64 | 7.465% | $73.764 | $73.76 | $73.75 | $73.80 |
| Purchase #5 | $196.78 | 9.808% | $216.0802 | $216.08 | $216.10 | $216.10 |
| Purchase #6 | $77.48 | 5.137% | $81.4601 | $81.46 | $81.45 | $81.50 |
| Purchase #7 | $111.71 | 10.820% | $123.797 | $123.80 | $123.80 | $123.80 |
| 7 purchase totals = | $872.74 | $942.8000 | $942.80 | $942.80 | $942.80 | |