| 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 | $73.33 | 4.803% | $76.852 | $76.85 | $76.85 | $76.90 |
| Purchase #2 | $167.35 | 11.250% | $186.1769 | $186.18 | $186.20 | $186.20 |
| Purchase #3 | $89.91 | 5.785% | $95.1113 | $95.11 | $95.10 | $95.10 |
| Purchase #4 | $133.96 | 7.374% | $143.8382 | $143.84 | $143.85 | $143.80 |
| Purchase #5 | $149.64 | 10.532% | $165.4001 | $165.40 | $165.40 | $165.40 |
| Purchase #6 | $248.26 | 8.755% | $269.9952 | $270.00 | $270.00 | $270.00 |
| Purchase #7 | $144.55 | 7.344% | $155.1658 | $155.17 | $155.15 | $155.20 |
| 7 purchase totals = | $1,007.00 | $1,092.5395 | $1,092.55 | $1,092.55 | $1,092.60 | |