| 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 | $247.25 | 10.406% | $272.9788 | $272.98 | $273.00 | $273.00 |
| Purchase #2 | $210.45 | 7.379% | $225.9791 | $225.98 | $226.00 | $226.00 |
| Purchase #3 | $33.31 | 4.520% | $34.8156 | $34.82 | $34.80 | $34.80 |
| Purchase #4 | $42.64 | 7.133% | $45.6815 | $45.68 | $45.70 | $45.70 |
| Purchase #5 | $152.39 | 8.431% | $165.238 | $165.24 | $165.25 | $165.20 |
| Purchase #6 | $45.94 | 6.650% | $48.995 | $49.00 | $49.00 | $49.00 |
| Purchase #7 | $90.26 | 3.678% | $93.5798 | $93.58 | $93.60 | $93.60 |
| 7 purchase totals = | $822.24 | $887.2678 | $887.28 | $887.35 | $887.30 | |