| 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 | $241.49 | 13.566% | $274.2505 | $274.25 | $274.25 | $274.30 |
| Purchase #2 | $125.79 | 5.232% | $132.3713 | $132.37 | $132.35 | $132.40 |
| Purchase #3 | $190.55 | 10.629% | $210.8036 | $210.80 | $210.80 | $210.80 |
| Purchase #4 | $88.48 | 4.424% | $92.3944 | $92.39 | $92.40 | $92.40 |
| Purchase #5 | $117.68 | 11.228% | $130.8931 | $130.89 | $130.90 | $130.90 |
| Purchase #6 | $139.41 | 13.181% | $157.7856 | $157.79 | $157.80 | $157.80 |
| Purchase #7 | $40.71 | 10.171% | $44.8506 | $44.85 | $44.85 | $44.90 |
| 7 purchase totals = | $944.11 | $1,043.3491 | $1,043.34 | $1,043.35 | $1,043.50 | |