| 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 | $117.41 | 7.672% | $126.4177 | $126.42 | $126.40 | $126.40 |
| Purchase #2 | $239.61 | 9.497% | $262.3658 | $262.37 | $262.35 | $262.40 |
| Purchase #3 | $34.60 | 12.318% | $38.862 | $38.86 | $38.85 | $38.90 |
| Purchase #4 | $92.70 | 6.327% | $98.5651 | $98.57 | $98.55 | $98.60 |
| Purchase #5 | $135.38 | 7.267% | $145.2181 | $145.22 | $145.20 | $145.20 |
| Purchase #6 | $242.70 | 9.600% | $265.9992 | $266.00 | $266.00 | $266.00 |
| Purchase #7 | $209.29 | 8.209% | $226.4706 | $226.47 | $226.45 | $226.50 |
| 7 purchase totals = | $1,071.69 | $1,163.8985 | $1,163.91 | $1,163.80 | $1,164.00 | |