| 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 | $239.34 | 3.870% | $248.6025 | $248.60 | $248.60 | $248.60 |
| Purchase #2 | $136.90 | 13.828% | $155.8305 | $155.83 | $155.85 | $155.80 |
| Purchase #3 | $154.84 | 7.168% | $165.9389 | $165.94 | $165.95 | $165.90 |
| Purchase #4 | $72.39 | 4.389% | $75.5672 | $75.57 | $75.55 | $75.60 |
| Purchase #5 | $193.65 | 3.854% | $201.1133 | $201.11 | $201.10 | $201.10 |
| Purchase #6 | $245.70 | 7.218% | $263.4346 | $263.43 | $263.45 | $263.40 |
| Purchase #7 | $177.31 | 4.659% | $185.5709 | $185.57 | $185.55 | $185.60 |
| 7 purchase totals = | $1,220.13 | $1,296.0579 | $1,296.05 | $1,296.05 | $1,296.00 | |