| 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 | $33.42 | 13.841% | $38.0457 | $38.05 | $38.05 | $38.00 |
| Purchase #2 | $154.70 | 8.308% | $167.5525 | $167.55 | $167.55 | $167.60 |
| Purchase #3 | $70.51 | 7.820% | $76.0239 | $76.02 | $76.00 | $76.00 |
| Purchase #4 | $94.81 | 10.830% | $105.0779 | $105.08 | $105.10 | $105.10 |
| Purchase #5 | $34.52 | 5.199% | $36.3147 | $36.31 | $36.30 | $36.30 |
| Purchase #6 | $201.70 | 9.296% | $220.45 | $220.45 | $220.45 | $220.50 |
| Purchase #7 | $150.28 | 9.873% | $165.1171 | $165.12 | $165.10 | $165.10 |
| 7 purchase totals = | $739.94 | $808.5818 | $808.58 | $808.55 | $808.60 | |