| 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 | $59.94 | 4.670% | $62.7392 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $48.75 | 3.111% | $50.2666 | $50.27 | $50.25 | $50.30 |
| Purchase #3 | $167.73 | 9.775% | $184.1256 | $184.13 | $184.15 | $184.10 |
| Purchase #4 | $208.88 | 4.209% | $217.6718 | $217.67 | $217.65 | $217.70 |
| Purchase #5 | $42.26 | 10.569% | $46.7265 | $46.73 | $46.75 | $46.70 |
| Purchase #6 | $21.56 | 6.608% | $22.9847 | $22.98 | $23.00 | $23.00 |
| Purchase #7 | $103.87 | 12.700% | $117.0615 | $117.06 | $117.05 | $117.10 |
| 7 purchase totals = | $652.99 | $701.5759 | $701.58 | $701.60 | $701.60 | |