| 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 | $135.77 | 11.388% | $151.2315 | $151.23 | $151.25 | $151.20 |
| Purchase #2 | $89.71 | 5.729% | $94.8495 | $94.85 | $94.85 | $94.80 |
| Purchase #3 | $221.63 | 4.242% | $231.0315 | $231.03 | $231.05 | $231.00 |
| Purchase #4 | $234.60 | 12.811% | $264.6546 | $264.65 | $264.65 | $264.70 |
| Purchase #5 | $76.93 | 6.535% | $81.9574 | $81.96 | $81.95 | $82.00 |
| Purchase #6 | $207.97 | 5.320% | $219.034 | $219.03 | $219.05 | $219.00 |
| Purchase #7 | $146.50 | 12.800% | $165.252 | $165.25 | $165.25 | $165.30 |
| 7 purchase totals = | $1,113.11 | $1,208.0105 | $1,208.00 | $1,208.05 | $1,208.00 | |